The cotton bollworm : a summary of its life history and habits, with some results of investigations in 1905 and 1906 /
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. Dept. of Agriculture,
1907
|
| Series: | Farmers' bulletin (United States. Department of Agriculture)
no. 290 |
| Subjects: |