| D002621 |
Chemistry |
A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange. |
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| D004463 |
Ecology |
The branch of science concerned with the interrelationship of organisms and their ENVIRONMENT, especially as manifested by natural cycles and rhythms, community development and structure, interactions between different kinds of organisms, geographic distributions, and population alterations. (Webster's, 3d ed) |
Bionomics,Ecologies |
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| D001634 |
Bibliographies as Topic |
Works about lists of books, articles, and other publications. |
Bibliography as Topic,Bibliographies as Topics,Bibliography as Topics,Topic, Bibliographies as,Topic, Bibliography as,Topics, Bibliographies as,Topics, Bibliography as,as Topic, Bibliographies,as Topic, Bibliography,as Topics, Bibliographies,as Topics, Bibliography |
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| D001671 |
Biochemistry |
The study of the composition, chemical structures, and chemical reactions of living things. |
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| D013548 |
Sweden |
Country in northern Europe, bordering the Baltic Sea, between Finland and Norway. The capital is Stockholm. |
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| D049673 |
History, 20th Century |
Time period from 1901 through 2000 of the common era. |
20th Century History,20th Cent. History (Medicine),20th Cent. History of Medicine,20th Cent. Medicine,Historical Events, 20th Century,History of Medicine, 20th Cent.,History, Twentieth Century,Medical History, 20th Cent.,Medicine, 20th Cent.,20th Cent. Histories (Medicine),20th Century Histories,Cent. Histories, 20th (Medicine),Cent. History, 20th (Medicine),Century Histories, 20th,Century Histories, Twentieth,Century History, 20th,Century History, Twentieth,Histories, 20th Cent. (Medicine),Histories, 20th Century,Histories, Twentieth Century,History, 20th Cent. (Medicine),Twentieth Century Histories,Twentieth Century History |
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