(anon). Guide Book to New Zealand Commercial Fish Species. Photo available. Wellington. New Zealand Fishing Industry Board. 1990. Octavo. Hard cover. Revised edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine (owner name on end paper) copy in fine dust jacket (in mylar).

Price: $20	Book ID: 176936

(anon). Harmful Non-Indigenous Species in the United States. Photo available. Washington. Office of Technology Assessment. 1993. 392 pps. 4to. Soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 192347

(anon). Historic Civil Engineering Landmarks of San Francisco and Northern California. Photo available. San Francisco. American Society of Civil Engineering. October, 1977. 52 pps. 4to. Pictorial soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 210036

(anon). Hunger Signs in Crops. A Symposium. Photo available. Washington. The American Society of Agronomy and The National Fertilizer Assoc. 1950. 390 pps. Octavo. Decorated hard cover. Reprint. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 198435

(anon). Insects. The Yearbook of Agriculture. 1952. Photo available. Washington. United States Government Printing Office. 1952. 780 pps. + plates. Octavo. Decorated hard cover. First edition. Illustrated in color and black & white. Important reference work. Very scarce in this condition. Fine (owner name on end paper) copy.

Price: $30	Book ID: 220368

(anon). Integrated Pest Management for Citrus. Photo available. Davis. University California at Davis. 1991. 144 pps. 4to. Hardcover. Second edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 212325

(anon). Integrated Pest Management for Cotton in the Western Region of the United States. Photo available. np. University of California, Division of Agriculture. 1984. 4to. Soft cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine (small owner name on end paper) copy.

Price: $25	Book ID: 186724

(anon). International Glossary of Hydrology. 4 languages. Photo available. Washington. United Nations Educational. 1992. 411 pps. 4to. Soft cover. Second edition. Important reference work. Very scarce in this condition. Fine copy.

Price: $50	Book ID: 225730

(anon). Legal Guide for California Prospectors and Miners. Special Publication 40. Photo available. Sacramento. California Division of Mines and Geology. 1973. 134 pps. Octavo. Soft cover. Reprint. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 219730

(anon). Legal Guide for California Prospectors and Miners. Special Publication 40. Photo available. Sacramento. California Division of Mines and Geology. 1970. 134 pps. Octavo. Soft cover. Reprint. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 220327

(anon). Living on a Few Acres. The Yearbook of Agriculture. 1978. Photo available. Blue Ridge Summit. TAB Books. 1978. 532 pps. Octavo. Soft cover. Reprint. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 216302

(anon). Manual for Water Renovation and Reclamation. Photo available. Pretoria. National Institute for Water Research. Water Research Commission. 1962. 4to. Gilt 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: 202675

(anon). Manual of Instruction for Water Treatment Plant Operations. Photo available. Albany. Health Education Service. nd. 308 pps. Octavo. Soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $30	Book ID: 225015

(anon). Mercy Memories. Golden Jubilee Book of Mercy College of Nursing. 1897-1947. Photo available. np. Self published. 1948. 4to. Decorated hard cover. First edition. Illustrated. Fine copy.

Price: $20	Book ID: 135615

(anon). Mines and Quarries. 1902. Special Reports. Department of Commerce and Labor Bureau of The Census. Photo available. Washington. Government Printing Office. 1905. 1123 pps. Folio. Gilt decorated hard cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Near fine copy (very light shelf wear).

Price: $200	Book ID: 217877

(anon). Miracles from the Vault: Anthology of Underground Cures. Photo available. Frederick. Institute of Health Sciences. 2017. 564 pps. Octavo. Soft cover. First edition. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 212392

(anon). NASA Spinoffs. Thirty Year Commemorative Edition. Photo available. np. Self published. 1992. Octavo. Soft cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 153338

(anon). Native Oaks. Our Valley Heritage. A Guide to the Botany, Care, and Planting of Native Oaks in the Sacramento Valley. Photo available. Sacramento. Heritage Oaks Committee. 1976. 62 pps. 4to. Soft cover. Second edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 126112

(anon). Natural History Guide for The Sacramento Region. Photo available. Sacramento. np. c. 1961. 169 pps. 4to. Soft cover. Soft cover. First edition. Illustrated. Important reference work. Very scarce in this condition. Fine copy.

Price: $20	Book ID: 112954

(anon). New York State Museum. 65th Annual Report. 1911. In 4 Volumes. Volume 3. Appendix 5. Photo available. Albany. University of the State of New York. 1913. 439 pps. Folio. Gilt decorated hard cover. First edition. Illustrated. Folding plates. Important reference work. Very scarce in this condition. Fine copy. As new.

Price: $225	Book ID: 220221

(anon). New York State Museum. 65th Annual Report. 1911. In 4 Volumes. Volume 4. Appendix 5 (continued). Photo available. Albany. University of the State of New York. 1913. 628 pps. Folio. Gilt decorated hard cover. First edition. Illustrated. Folding plates. Important reference work. Very scarce in this condition. Fine copy. As new.

Price: $225	Book ID: 220220

(anon). Nuclear Matters. With Disk. Photo available. Washington. The Pentagon. Secretary of Defense. nd. 258 pps. Octavo. Soft cover. First edition. Illustrated in black, white and color. Important reference work. With disk. Very scarce in this condition. Fine copy.

Price: $40	Book ID: 202072

(anon). Poisonous Snakes of the World. Photo available. Washington. Department of the Navy. c. 1960. 212 pps. Octavo. Hardcover. First edition thus. Illustrated in color and black & white. Important reference work. Very scarce in this condition. Fine copy.

Price: $25	Book ID: 100495

(anon). Preparing for the 21st Century. 40 Years of Excellence. Lawrence Livermore National Laboratory. Photo available. np. University of California Press. U.S. Department of Energy. nd. Folio. Soft cover. First edition. Illustrated in black, white and color. Important reference work. Very scarce in this condition. Fine copy.

Price: $50	Book ID: 220798

(anon). Privett Hatchery. Poultry. Photo available. Portales. Privett Hatchery. 1998. 4to. Ring binding. Hard cover. First edition. Illustrated in black, white and color by Diane Jacky. Very scarce in this condition. Fine copy.

Price: $40	Book ID: 198141