الناشر: Govt. print. off.
الأنواع المسماة: plants

موجود 299 كتب


American catfishes: habits, culture, and commercial importance

بواسطة Kendall, William Converse, 1861- [from old catalog] . النوع Catfishes . الأسماء: fish / catfish / american / ameiurus / s b و 921 اكثر
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Agriculture appropriation bill

بواسطة Gronna, Asle Jrgensen, 1858- [from old catalog] . النوع n-us--- / United States.Dept. of agriculture / Appropriations and expenditures. [from old catalog] . الأسماء: class / order / columbia / included / animal و 113 اكثر
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Agriculture appropriation bill

بواسطة Lever, Asbury Francis, 1875- [from old catalog] . النوع n-us--- / United States.Dept. of agriculture / Appropriations and expenditures . الأسماء: class / animals / soil / animal / miscellaneous و 96 اكثر
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Agricultural experiment stations in foreign countries

بواسطة True, Alfred Charles, 1853-1929. [from old catalog] / Crosby, Dick Jay, 1866-1926, [from old catalog] . النوع Agricultural experiment stations. [from old catalog] . الأسماء: plants / seeds / fruit / animal / animals و 2009 اكثر
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Adulteration of mixed feeds

النوع Feeds . الأسماء: wheat / american / order / animals / called و 815 اكثر
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Acquiring land for the protection of watersheds for the conservation of navigable streams

بواسطة Scott, Charles Frederick, 1860- [from old catalog] / Weeks, John W. (John Wingate), 1860-1926 . النوع n-us--- / Water-supply / United States / Forest reserves / United States . الأسماء: area / areas / soil / wood / data و 211 اكثر
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Acclimatization of American fishes in Argentina

بواسطة [Tulian, E. A. ] [from old catalog] . النوع n-us--- / s-ag--- / Fish culture / Argentina / Fishes و 1 اكثر . الأسماء: argentina / fish / american / cumbre / fontinalis و 116 اكثر
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A new type of Indian corn from China

بواسطة Collins, G. N. (Guy N.), 1872-1938 . النوع a-cc--- / Corn / China . الأسماء: china / type / plants / america / pollen و 477 اكثر
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A method of cultivating rainbow trout and other salmonoids

بواسطة Paige, Charles L. [from old catalog] . النوع Fish culture / Trout / Salmonidae . الأسماء: fish / animals / area / none / adult و 34 اكثر
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