Peterson, Roger. A Field Guide to Western Birds. Field Marks of All Species Found in North America West of the 100th Meridian, with a Section on the Birds of the Hawaiian Islands. Boston. Houghton, Mifflin and Company. 1961. Octavo. Hardcover. Fifth edition. 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: $20	Book ID: 155979

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

Phelps, Reginald. The German Scientific Heritage. 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. 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

Phillips, Allan et al. Eliot Porter. The Birds of Arizona. With Eliot Porter "Arizona Birds in Color". Photo available. Tuscon. The University of Arizona Press. 1964. 212 pps. 4to. Hardcover. First edition. Illustrated in black, white and color. Important reference work. Arizona Birds of Color by Eliot Porter laid in. Very scarce in this condition. Fine (small name on end paper) copy.

Price: $75	Book ID: 197512

Phillips, Arthur (ed). Welding Aluminum and Aluminum Alloys. Photo available. New York. American Welding Society. 1967. Octavo. Soft cover. Second edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 203441

Phillips, Jordan, M.D. (ed). Microsurgery in Gynecology. The Proceedings of the Workshop for Laproscopy and Microsurgical Repair of the Fallopian Tube... Photo available. Downey. The American Association of Gynecologic Laparoscopiest. 1977. 264 pps. 4to. Decorated hard cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $45	Book ID: 203681

Phillips, Roger & Martin Rix. The Random House of Perennials. 2 volumes. Volume I. Early Perennials. Volume 2. Late Perennials. Photo available. New York. Random House. 1991. 240 & 252 pps. 4to. Soft cover. Two volumes. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine set.

Price: $35	Book ID: 203516

Phillips, Roger. Wild Flowers of Britain. Over a Thousand Species by Photographic Identification. Photo available. Edenbridge. Pan 1977. 4to. Soft cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 173920

PIaget, Jean. Memory and Intelligence. New York. Basic Books. 1973. 414 pps. Octavo. Hardcover. First edition. Full number line. Illustrated. Important reference work. Very scarce in this condition. Fine copy in near fine (very light shelf wear) dust jacket (in mylar).

Price: $30	Book ID: 205622

Pickett, Lynn. Turin Shroud. In Whose Image? The Truth Behind the Centuries-Long Conspiracy of Silence. Photo available. New York. HarperCollins. 1994. Octavo. Hard cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $20	Book ID: 151790

Pickwell, Gayle. Spring Wild Flowers of the Open Field. A Little Book that Answers Some of the Questions that Teacher, Students, and Others Ask When Wild Flowers Bloom on California Hills and Lowlands. Photo available. Los Angeles. San Jose State Teachers College. 1933. Octavo. Gilt decorated hard cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 172034

Pielou, E.C. A Naturalist's Guide to the Arctic. Photo available. Chicago. University of Chicago Press. 1994. 327 pps. Octavo. Soft cover. First edition thus. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 203157

Pienaar, Kristo. What to Plant? An Illustrated Guide for Australian Gardeners. Photo available. np. Angus. nd. 358 pps. 4to. Decorated hard cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $75	Book ID: 214523

Piermattei, D.L. An Atlas of Surgical Approaches of the Bones of the Dog and Cat. Philadelphia. W.B. Saunders. 1979. 4to. Gilt decorated hard cover. Second edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $40	Book ID: 140647

Pietropaolo, James and Patricia. Carnivorous Plants of the World. Photo available. Portland. Timber Press. 1997. 206 pps. 4to. Soft cover. Reprint. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 202540

Pijoan, Dr. Michel. Game Fish of the Rocky Mountains. A Guide to Identification and Habitat. Flagstaff. Northland. 1985. 68 pps. Octavo. Soft cover. First edition. Illustrated in color and black & white. Fine copy.

Price: $20	Book ID: 122053

Pines, Malcolm (ed). Bion and Group Psychotherapy. London. Routledge & Kegan Paul. 1985. 397 pps. Octavo. Hardcover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine (owner name on end paper) copy in fine dust jacket (in mylar).

Price: $40	Book ID: 205571

Pinna, Giovanni. Fossili Invertebrati. Novara. Istituto Geografico de Agostini. 1968. 164 pps. 4to. Hardcover. First edition. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 101476

Pittenger, Dennis R. (ed). California Master Gardener Handbook. Photo available. Davis. University of California. Agriculture and Natural Resources. 2013. 702 pps. 4to. Soft cover. Reprint. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 213714

Pixley, Chas. H. An Optical Primer. Photo available. Southbridge. The American Optical Company. 1916. 304 pps. Octavo. Hardcover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 196831

Pixley, Chas. H. An Optical Primer. The Majority of the Articles in This Book INcluding the Special Artile on "Trail Lenses and How to Use Them" Were Written by Chas. H. Pixley. Photo available. Chicago. F.A. Hardy & Co. 1916. 300 pps. Octavo. Hardcover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine (owner name on end paper) copy.

Price: $35	Book ID: 200767

Place, Marian. Cariboo Gold. The Story of the British Columbia Gold Rush. Photo available. New York. Holt, Rinehart and Winston. 1970. 180 pps. Octavo. Hardcover. First edition. Illustrated. Important reference work. Very scarce in this condition. Near fine copy (book plate removed, some names marked out).

Price: $20	Book ID: 194180

Platt, William. Color Atlas and Textbook of Hematology. Philadelphia. J.B. Lippincott. 1969. Octavo. Hard cover. First edition. Illustrated in black, white and color. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 161163

Plenk, Henry, P. (ed). Medicine in the Beehive State. 1940-1990. Photo available. Salt Lake City. Utah Medical Assoc. 1992. 586 pps. Octavo. Hardcover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $40	Book ID: 195728