Roman, Benigno. Peces Ornamentales de Venezuela. Ornamental Fish of Venezuela. Photo available. Caracas. Fundacion la Salle de Ciencias Naturales. 1992. 223 pps. 4to. Gilt decorated hard cover. First edition. Illustrated in black, white and color. Important reference work. Rare. Fine copy.

Price: $75	Book ID: 200234

Romeo, Carmen A., M.D. The Son of Joe the Molder. Inscribed by the author. The Autobiography of the First Generation Son of an Italian Immigrant. Photo available. np. Self published. 2010. 351 pps. Octavo. Soft cover. Reprint. Illustrated. Important reference work. Very scarce in this condition. Inscribed by the author "This is the story of my first 80 years of my life. Carmen A. Romeo". Fine copy.

Price: $40	Book ID: 219931

Ronsivalli, Louis J. The Indisputable Case Against Water Fluoridation. Signed by the author. Photo available. Methuen. MK. Mermakk Publications. 2000. 208 pps. Octavo. Soft cover. First edition. Important reference work. Very scarce in this condition. Signed by the author. Fine copy.

Price: $50	Book ID: 222567

Root, Terry. Atlas of Wintering North American Birds. An Analysis of Christmas Bird Count Data. Photo available. Chicago. University of Chicago Press. 1988. 312 pps. 4to. Decorated hard cover. First edition. Full number line. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Overlays in rear pockets. Large folding map. Fine copy.

Price: $50	Book ID: 217721

Rorschach, Hermann. Psychodiagnostics., A Diagnostic Test Based on Perception. Photo available. Berne. Verlag Hans Huber. 1998. 228 pps. 4to. Decorated hard cover. Reprint. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 215928

Rosair, David. Photographic Guide to the Shorebirds of the World. Photo available. New York. Facts on File. 1995. 175 pps. 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: $30	Book ID: 195351

Rosin, Joseph. Reagent Chemicals and Standards. With Methods of Assaying and Testing Them; Also the Preparation and Standardization of Volumetric Solutions and Extensive Tables of Equivalents. Photo available. New York. D. Van Nostrand. 1937. 530 pps. Octavo. Gilt decorated hard cover. First edition. Important reference work. Very scarce in this condition. Near fine copy (very light shelf wear).

Price: $40	Book ID: 207406

Ross, Charles. Trees to Know in Oregon. Corvallis. Oregon State University. 1966. 96 pps. Octavo. Soft cover. Reprint. Illustrated. Fine copy.

Price: $20	Book ID: 122072

Rotherham, E.R. Flowers and Plants of New South Wales and Southern Queensland. Australian Flora in Color. Photo available. Sydney. A.H. & A.W. Reed. 1975. 4to. 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: $40	Book ID: 172873

Rothstein, Barry. Phantograms from Nature. Western USA. Phantom 3D. Photo available. Sun Valley. 3dDigitalPhoto. 2005. Folio. Spiral bound. First edition, second printing. Illustrated in black, white and color. Important reference work. 3D glasses in unopened pocket. Very scarce in this condition. Fine copy.

Price: $35	Book ID: 197398

Rotman, Jeffrey L. Die Farben Des Meeres. The Colors of the Sea. Photo available. np. Bechtermunz. 1990. Folio. Decorated hard cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $50	Book ID: 201572

Rowe, John Howland. Peruvian Archaeology. Selected Readings. Photo available. Palo Alto. Peek. 1973. Octavo. Soft cover. Reprint. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 170209

Rowe, John Howland. Peruvian Archaeology. Selected Readings. Photo available. Palo Alto. Peek Publications. 1973. 320 pps. 4to. Soft cover. Reprint. Illustrated. Important reference work. Fine copy.

Price: $20	Book ID: 197643

Rowntree, Lester. Flowering Shrubs of California and Their Value to the Gardener. Photo available. Stanford. Stanford University Press. 1948. 317 pps. Octavo. Decorated hard cover. Second edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy in near fine (top of spine worn) dust jacket (in mylar).

Price: $50	Book ID: 219340

Rudwick, Martin J.S. Scenes From Deep Time. Early Pictorial Representations of the Prehistoric World. Photo available. Chicago. University of Chicago Press. 1991. 280 pps. 4to. Gilt decorated hard cover. First edition. Full number line. Illustrated. Important reference work. Very scarce in this condition. Fine copy (book plate) in fine dust jacket (in mylar).

Price: $45	Book ID: 218578

Ruesch, Jurgen & Weldon Kees. Nonverbal Communication. Notes on the Visual Perception of Human Relations. Photo available. Berkeley. University of California Press. 1959. 205 pps. 4to. Hardcover. First edition, third printing. Illustrated. Important reference work. Very scarce in this condition. Near fine copy (very staining to cover, book plate).

Price: $35	Book ID: 217173

Rushing, Felder. Tough Plants for California Gardens. Low Care, No Care, Tried and True Winners. Photo available. Franklin. Cool Springs. 2006. 240 pps. 4to. Soft cover. First edition. Full number line. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 217735

Rutan, Al. The Do's & Don't's of Methane. Gas Production for Self-Sufficiency. Photo available. Minneapolis. Rutan Publishing. 1979. 160 pps. Octavo. Soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 197514

Rydell, Robert et al. In The People's Interest. A Centennial History of Montana State University. Photo available. np. Montana State University Press. 1993. 324 pps. 4to. Gilt decorated hard cover. First edition. Illustrated. Important reference work. Fine copy in fine dust jacket (in mylar).

Price: $45	Book ID: 205199

Rynearson, Joseph M. Evidence and Crime Scene Reconstruction. A Guide for Field Investigations. Photo available. Redding. National Crime Investigation and Training. 2002. 210 pps. 4to. Soft cover. Sixth edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy (some notes on back of pages).

Price: $40	Book ID: 196206

Sabol, Thomas A. Seismic Design Manual and Application of the 2010 AISC Seismic Provisions. Photo available. np. The American Institute of Steel Corporation. 2014. 4to. Spiral bound. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy (very minor highlighting).

Price: $85	Book ID: 214574

Sachs, Jessica Snyder. Corpse. Nature, Forensics, and the Struggle to Pinpoint Time of Death. Photo available. Cambridge. Perseus. 2001. Octavo. Hard cover. First edition. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $20	Book ID: 166562

Sachs, Jessica Snyder. Corpse. Nature, Forensics, and the Struggle to Pinpoint Time of Death. Photo available. Cambridge. Perseus Books. 2001. Octavo. Hard cover. First edition. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $20	Book ID: 171012

Safer, Jane Fearer. Spirals from the Sea. An Anthropological Look at Shells. Photo available. New York. Clarkson N. Potter. 1982. 4to. 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: $30	Book ID: 167559

Safer, Jane Fearer. Spirals from the Sea. An Anthropological Look at Shells. Photo available. New York. Clarkson N. Potter. 1982. 4to. Hard cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine (owner inscription on end paper) copy in fine dust jacket (in mylar).

Price: $25	Book ID: 172637