Pellant, Chris. Rocks, Minerals & Fossils of the World. Boston. Little, Brown and Company. 1990. 173 pps. 4to. Soft cover. First edition. Illustrated in color and black & white. Fine copy.

Price: $20	Book ID: 121976

Penny, Sam. Memphis 7.9. Book 1 of the 7.9 Series. Inscribed by the author. Photo available. Livingstone. Self published. 2003. 239 pps. Octavo. Soft cover. First edition. Important reference work. Very scarce in this condition. Limited edition. Inscribed by the author "#18 of 101 To Lynn & Doug Fairchild. This is fiction - for now Sam Penny 9-24-03". Fine copy.

Price: $45	Book ID: 219851

Pepper, Rachel. The Ultimate Guide to Pregnancy for Lesbians How to Stay Sane and Care for Yourself from Preconception Through Birth. Photo available. San Francisco. Cleis. 2005. 270 pps. Octavo. Soft cover. Revised and updated edition. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 198862

Percival, Thomas, M.D. Medical Ethics. Photo available. np. Eisai Inc. & Janssen Pharmaceutica Inc. 2002 [1803]. 134 pps. Octavo. Gilt decorated hard cover. Facsimile edition. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $30	Book ID: 218762

Percival, Thomas, M.D. Medical Ethics; Or, A Code of Institutes and Precepts, Adapted to the Professional Conduct of Physicians and Surgeons. Photo available. Birmingham. The Classics of Medicine Library. 1985. Octavo. Full leather. Gilt decorated hard cover. All edges gilt. Marbled end papers. First edition thus. Important reference work. Very scarce in this condition. "Notes from the Editor" laid in. Fine, beautiful copy. As new.

Price: $50	Book ID: 215949

Perla, Ronald et al. Avalanche Handbook. Photo available. U.S. Department of Agriculture. 1978. 254 pps. 4to. Soft cover. Reprint. Illustrated. Important reference work. Very scarce in this condition. Near fine copy (very light shelf wear).

Price: $25	Book ID: 217744

Perrin, D.D. & W.L.F. Armarego. Purification of Laboratory Chemicals. Photo available. Oxford. Pergamon Press. 1989. 391 pps. 4to. Soft cover. Reprint. Important reference work. Very scarce in this condition. Fine copy.

Price: $75	Book ID: 214466

Perrins, Dr. Christopher. Birds. Their Life, Their Ways, Their World. Photo available. New York. Harry N. Abrams. 1976. Folio. Hard cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $35	Book ID: 159077

Perry, Bob. Landscape Plants for Western Regions. An Illustrated Guide to Plants for Water Conservation. Photo available. Claremont. Land Design Publishing. 1996. 318 pps. 4to. Hardcover. Reprint. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $40	Book ID: 200929

Perry, Bob. Landscape Plants for Western Regions. An Illustrated Guide to Plants for Water Conservation. Photo available. Claremont. Land Design Publishing. 1996. 318 pps. Folio. Gilt decorated hard cover. First edition, third printing. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $40	Book ID: 203848

Perry, Bob. Landscape Plants for Western Regions. An Illustrated Guide to Plants for Water Conservation. Guidelines For: Water Conservation, Wildlife Benefit, Plant Groupings, Design Checklists, Western Native Plants. Photo available. Claremont. Land Design Publishing. 1996. 318 pps. Folio. Hardcover. Third printing. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $40	Book ID: 194482

Peter, John. Aluminum in Modern Architecture. Two Volumes. Photo available. Louisville. Reynolds Metals Co. 1956. Octavo. Hard cover. First edition. 2 volumes. Illustrated. Very scarce in this condition. Important reference work. Fine copies, in edge chipped dust jackets (in mylar).

Price: $75	Book ID: 139406

Peterka, A.J. Hydraulic Design of Stilling Basins and Energy Dissipators. Engineering Monograph No. 25. Photo available. Washington. United States Depart of the Interior. Bureau of Reclamation. 1978. 222 pps. 4to. Soft cover. Fourth edition. Illustrated. Important reference work. Folding plate in rear. Very scarce in this condition. Fine copy.

Price: $35	Book ID: 202721

Peters, James Lee. Check-List of Birds of the World. Volume IV. Photo available. Cambridge. Harvard University Press. 1940. Octavo. Hard cover. First edition. Very scarce in this condition. Near fcopy (some pencil notes through out) in very good (light shelf wear) dust jacket (in mylar).

Price: $30	Book ID: 169719

Peters, Theodore and Barry Guitar. Stuttering. An Integrated Approach to Its Nature and Treatment. Photo available. Baltimore. Williams & Wilkins. 1991. 4to. Decorated hard cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy. As new.

Price: $30	Book ID: 223539

Petersen, Fredric F. & Steven M. Stearns. Two Hunting-Related Archaic Sites in Elko County, Nevada. Investigations Into Two Large Prehistoric Lithic Scatters Accompanies by 32 Figures and 7 Plates. Photo available. Sparks. Falcon Hill Press. 1992. 4to. Soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 185449

Petersen, Jens H. The Kingdom of Fungi. Photo available. Princeton. Princeton University Press. 2012. 265 pps. 4to. Decorated hard cover. First edition. Full number line. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $45	Book ID: 199773

Peterson, Roger Tory. Penguins. Photo available. Boston. Mariner Book. 1979. 4to. Soft cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 164333

Peterson, Roger Tory. Roger Tory Peterson. The Art and Photography of the World's Foremost Birder. Photo available. New York. Rizzoli. 1994. 4to. Hardcover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $45	Book ID: 189384

Peterson, T.F. Nightwork. A History of Hacks and Pranks at MIT. Photo available. Cambridge. MIT Press. 2003. 177 pps. Octavo. Soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 215442

Petrak, Margaret. Diseases of Cage and Aviary Birds. Photo available. Philadelphia. Lea & Febiger. 1982. 680 pps. 4to. Decorated hard cover. Second edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine (owner name on end paper) copy.

Price: $45	Book ID: 219183

Pettingill, Olin (ed). Enjoying Maine Birds. An Aid to Finding, Studying, and Attracting Birds in Maine. Photo available. np. Maine Sudubon Siciety. 1972. 80 pps. Octavo. Soft cover. First edition, fifth printing. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 219438

Phelps, Reginald. The German Scientific Heritage. Photo available. New York. Holt, Rinehart and Winston. 1962. 238 pps. Octavo. Decorated hardcover. First edition. Illustrated. Includes vocabulary (German). Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 102415

Phillips, Allan & Eliot Porter et al. The Birds of Arizona. Photo available. Tucson. University of Arizona Press. 1964. 4to. Gilt decorated hard cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $50	Book ID: 217501

Phillips, Allan & Eliot Porter. The Birds of Arizona. Photo available. Tucson. University of Arizona Press. 1983. 4to. Hard cover. Reprint. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy in near fine (very light shelf wear) dust jacket (in mylar).

Price: $40	Book ID: 165896