Insect and human welfare ; an account of themore important relations of insects to the health human of man, to agriculture, and to forestry.
| Hlavní autor: | |
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| Médium: | Kniha |
| Jazyk: | English |
| Vydáno: |
Cambridge
Harvard Univ. Press
1947.
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| Vydání: | Rev. ed. |
| Témata: |