Insect and human welfare ; an account of themore important relations of insects to the health human of man, to agriculture, and to forestry.
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Cambridge
Harvard Univ. Press
1947.
|
| Eagrán: | Rev. ed. |
| Ábhair: |