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Nature
Agriculture, Forestry, Hunting and Fishing
Protection of the environment and Pollution


Free Nature Books
  1. An Assessment of Atlantic Bluefin Tuna by National Research Council Ocean Studies Board (page images at NAP)

  2. Angling Sketches by Andrew Lang (Gutenberg text)

  3. An Illustrated Guide to Arizona Weeds by Kittie F. Parker, illust. by Lucretia Breazeale Hamilton (illustrated HTML at Arizona)

  4. Arbor Day Leaves by Nathaniel Hillyer Egleston (HTML at LOC)

  5. A Review of the Problem of Lead Poisoning in Waterfowl by Glen C. Sanderson and Frank C. Bellrose (illustrated HTML at USGS)

  6. Brucellosis in the Greater Yellowstone Area by Norman F. Cheville, Dale R. McCullough, and Lee R. Paulson (page images at NAP)

  7. Conservation and Development in Northern Thailand, ed. by Jack D. Ives, Sanga Sbhasri, and Pisit Voraurai (HTML at UNU Press)

  8. Effect of Environment on Nutrient Requirements of Domestic Animals by National Research Council Committee on Animal Nutrition
    1. page images at NAP
    2. preliminary HTML at ulib.org

  9. Fowling, or The Art of Taking Wild Birds by Nicholas Cox (HTML at Chalidze Publications)

  10. Grass Tetany by André Voisin, trans. by Catherine T. M. Herriott (HTML at soilandhealth.org)

  11. Guiding Principles of Sustainable Design by United States Department of the Interior National Park Service (illustrated HTML at nps.gov)

  12. Historic Sketches of the Cattle Trade of the West and Southwest by Joseph G. McCoy (HTML at Kansas)

  13. Hunting Sketches by Anthony Trollope (Gutenberg text)

  14. Hunting Trips of a Ranchman by Theodore Roosevelt (illustrated HTML at Bartleby)

  15. Intellectual Property Rights and Plant Biotechnology: Proceedings of a Forum by National Research Council
    1. HTML at NAP
    2. page images at NAP

  16. Lassoing Wild Animals in Africa by Guy H. Scull (illustrated HTML at Virginia)

  17. Life in the Open: Sport with Rod, Gun, Horse, and Hound in Southern California by Charles Frederick Holder (HTML at LOC)

  18. Mineral Tolerance of Domestic Animals by National Research Council Committee on Animal Nutrition (page images at NAP)

  19. Nutrient Requirements of Beef Cattle (7th edition, 1996) by National Research Council Committee on Animal Nutrition (page images at NAP)

  20. Nutrient Requirements of Cats (1986 edition) by National Research Council Committee on Animal Nutrition (page images at NAP)

  21. Nutrient Requirements of Mink and Foxes (2nd edition, 1982) by National Research Council Committee on Animal Nutrition (page images at NAP)

  22. Nutrient Requirements of Rabbits (1977 edition) by National Research Council Committee on Animal Nutrition
    1. page images at NAP
    2. preliminary HTML at ulib.org

  23. Nutrient Requirements of Sheep (1985 edition) by National Research Council Committee on Animal Nutrition (page images at NAP)

  24. Nutrient Requirements of Swine (10th revised edition, 1998) by National Research Council Committee on Animal Nutrition
    1. PDF at NAP
    2. page images at NAP

  25. Nutritional Energetics of Domestic Animals & Glossary of Energy Terms by National Research Council Committee on Animal Nutrition (page images at NAP)

  26. Our Vanishing Wild Life: Its Extermination and Preservation by William Temple Hornaday (HTML at LOC)
  27. Rural Economy, In Its Relations With Chemistry, Physics, and Meteorology (1850 edition) by J. B. Boussingault (page images at MOA)

  28. Science and the National Parks by National Research Council Board on Environmental Studies and Toxicology (page images at NAP)

  29. The Holy Earth by Liberty Hyde Bailey (HTML at LOC)