Ranzi, Carlo. Seventy Million Years of Man; With Illustrations by the Author. Photo available. New York. Greenwich House. 1983. 121 pps. Folio. Hardcover. First edition. Full number line. Illustrated in color and black & white. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $30	Book ID: 213444

Rauh, Werner. Bromeliads. For Home, Garden and Greenhouse. Photo available. Poole. Blandford Press. 1979. 431 pps. Folio. Gilt decorated hard cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy (book plate) in fine dust jacket (in mylar).

Price: $45	Book ID: 234358

Raven, Charles. John Ray. Naturalist. His Life and Works. Photo available. Cambridge. Cambridge at the University Press. 1950. 506 pps. 4to. Gilt decorated hard cover. Second edition. Important reference work. Very scarce in this condition. Fine copy (spine lettering fading).

Price: $45	Book ID: 234434

Ravensdale, T. Coral Fishes. Their Care and Maintenance. Photo available. London. John Gifford. 1968. 256 pps. Octavo. Hardcover. Revised edition. Illustrated in color and black & white. Important reference work. Very scarce in this condition. Fine copy in near fine dust jacket (in mylar).

Price: $20	Book ID: 103809

Rawson, Richard. Treatment for Stimulant Use Disorder. Photo available. Rockville. U.S. Dept. of Health and Human Services. 2004. 226 pps. 4to. Soft cover. Reprint. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 232367

Ray, G. Carleton. Wildlife of the Polar Regions. Photo available. New York. Harry N. Abrams. 1981. 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: $20	Book ID: 150379

Reardon, Mitch, Etosha. Life and Death on an African Plain. Photo available. Cape Town. C. Struik Publishers. 1981. 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: $30	Book ID: 173735

Reardon, Mitch, Zululand. A Wildlife Heritage. Photo available. Cape Town. C. Struik Publishers. 1984. 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: $30	Book ID: 173733

Reddy, Francis. Halley's Comet. Photo available. np. AstroMedia. 1985. 4to. Soft cover. First edition. Illustrated in black, white and color. Folding poster. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 137331

Redfern, Nick. Area 51. The Revealing Truth of UFOs, Secret Aircraft, Cover-Ups & Conspiracies. Photo available. Detroit. Visible Ink. 2019. 422 pps. 4to. Soft cover. First edition. Full number line. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 219849

Reed, Clyde F. The Ferns and Fern-Allies of Maryland and Delaware. Including District of Columbia. Photo available. Baltimore. Reed Herbarium. 1953. 286 pps. Octavo. Hardcover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy in near fine dust jacket (in mylar).

Price: $25	Book ID: 195360

Reed, James. Principles of Ceramics Processing. Photo available. New York. John Wiley & Sons. 1995. 658 pps. 4to. Decorated hard cover. Second edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy. As new.

Price: $100	Book ID: 233833

Reedy, J.K. et al. Peroxisomes. Biology and Role in Toxicology and Disease. Annals of The New York Academy of Sciences / Volume 804. Photo available. New York. Academy of Sciences. 1996. 801 pps. 4to. Soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $40	Book ID: 226668

Regenstein, Lewis. The Politics of Extinction. Inscribed by the author. The Shocking Story of the World's Endangered Wildlife. Photo available. New York. Macmillan. 1975. Octavo. Hard cover. First edition. Illustrated. Inscribed by the author, full page. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $20	Book ID: 158458

Reid, Catherine. Coyote. Seeking the Hunter in Our Midst. Photo available. Boston. Houghton Mifflin. 2004. Octavo. Hard cover. First edition. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $20	Book ID: 172763

Reid, Edith Gittings. The Great Physician. A Short Life of William Osler. Photo available. London. Oxford University Press. 1931. 299 pps. Octavo. Gilt decorated hard cover. First edition, second impression. Illustrated. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $50	Book ID: 224393

Reid, Jan. Texas Wildflowers. Photo available. San Francisco. Fog City Press. 2004. Folio. Soft cover. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 157014

Reilly, Ann. Park's Success with Seeds. Photo available. Greenwood. Geo. W. Park Seed Co. 1978. 364 pps. Octavo. Gilt decorated hard cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $40	Book ID: 218912

Reingold, Nathan. Science in Nineteenth-Century America. A Documentary History. Photo available. New York. Octagon Books. 1979. Octavo. Hard cover. Reprint. Illustrated. Important reference work. Very scarce in this condition. Fine copy (light penciling on several pages).

Price: $20	Book ID: 166483

Reinisch, June. The Kinsey Institute New Report of Sex. Photo available. New York. St. Martin's Press. 1990. 440 pps. 4to. Gilt decorated hard cover. First edition. Full number line. Illustrated. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $35	Book ID: 233761

Reithmaier, Larry. Mach 1 and Beyond. The Illustrated Guide to High-Speed Flight. Photo available. New York. TAB. 1995. 273 pps. Octavo. Soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy (very light wear).

Price: $30	Book ID: 234491

Relf, Diane (ed). The Role of Horticulture in Human Well-Being and Social Development. A National Symposium. 19-21 April 1990 - Arlington, Virginia. Photo available. Portland. Timber Press. 1994. 254 pps. 4to. Gilt decorated hard cover. Reprint. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $125	Book ID: 222882

Remeika, Paul & Lowell Lindsay. Geology of Anza-Borrego: Edge of Creation. Photo available. Dubuque. Kendall/Hunt Publishing. 1992. 208 pps. Octavo. Soft cover. First edition. Full number line. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 219478

Rendall, Vernon. Wild Flowers in Literature. Photo available. London. The Scholartis Press. 1934. 372 pps. Octavo. Hardcover. First edition. Important reference work. Very scarce in this condition. Fine copy in fine dust jacket (in mylar).

Price: $45	Book ID: 234356

Renhui, Zaho & Adeline Chia, et al. A Guide to The Flora and Fauna of the World. Photo available. Singapore. The Institute of Critical Zoologists. 2018. 4to. Boxed. Hard cover. First edition. Illustrated in black, white and color. 55 plates, plus addenda. Important reference work. Important reference work. Very scarce in this condition. Fine set in fine box.

Price: $65	Book ID: 208392