Insect and human welfare ; an account of themore important relations of insects to the health human of man, to agriculture, and to forestry.
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Cambridge
Harvard Univ. Press
1947.
|
| संस्करण: | Rev. ed. |
| विषय: |