GENRE: United States
PUBLISHER: Govt. print. off.
TAGGED SPECIES: soil

Found 58 Books




The national forest manual

Genre n-us--- / Forest reserves / United States . Names area / order / areas / included / dis and 128 more
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Life zones and crop zones of the United States

By Merriam, Clinton Hart, 1855- [from old catalog] . Genre Crop zones / United States / Life zones / United States . Names area / life / areas / golden / cereals and 880 more
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United States Bureau of Fisheries. Doc. 890

By Churchill, Edward Perry, 1882-1976 . Genre Oysters / Shellfish fisheries / United States . Names s b / island / subgroup b / socotora balf. f. / xx and 456 more
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United States. Dept. of agriculture. Report no. 32, rev

By Vasey, George. / Richardson, Clifford, 1856-1932 . Genre Grasses / United States / Forage plants / United States . Names grass / grasses / leaves / soil / plants and 2397 more
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Bibliography of the more important contributions to American economic entomology

By Banks, Nathan, b. 1868 / Henshaw, Samuel, 1852-1941 / Riley, Charles V. (Charles Valentine), 1843-1895 / Walsh, Benjamin Dana, 1808-1869 . Genre Riley, Charles V. (Charles Valentine)1843-1895 / Bibliography / Walsh, Benjamin Dana1808-1869 / Bibliography / Insects, Injurious and beneficial and 4 more . Names insects / aphis / beetle / fruit / aspidiotus and 3346 more
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Description of exhibit of colleges of agriculture and mechanic arts and experiment stations

By Beal, Walter Henry, 1867- [from old catalog] . Genre n-us--- / Agricultural colleges / United States / Exhibitions / Louisiana Purchase Exposition (1904 : Saint Louis, Mo.) and 2 more . Names animal / bacteria / american / aichivirus c / aquareovirus c and 120 more
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