Results 71 to 80 of about 7,322,843 (148)
Manual of the grasses of the United States
A. S. Hitchcock, Agnes Chase
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Opportunities in the United States for Training in Biotechnology for Parasitic Disease Investigations [PDF]
In the United States there are academic, governmental and industrial training opportunities in biotechnology that are applicable to the study of parasitic disease. Academic opportunities are the most plentiful.
Carney, W. P. (W)
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Report of the United States Geological Survey of the territories
J. A. Allen+9 more
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European Treaties bearing on the History of the United States and its Dependencies [PDF]
William Manning
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United States Government Publications [PDF]
There has never been a time in the history of this country when United States Government publications have been in as much demand or were being used as extensively as they are today.
Buckley, Carper W.
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The mosquitoes of the United States
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Census Snapshot: United States [PDF]
Using data from the U.S. Census Bureau, this report provides demographic and economic information about same-sex couples and same-sex couples raising children in the U.S.
Adam P. Romero+3 more
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Microfilming Services of Large University and Research libraries in the United States
Robert H. Muller
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Contributions to the hydrology of the United States, 1923-1924 [PDF]
Nathan C. Grover
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