Spider mites on cotton : how to control them /
| Corporate Author: | |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of Agriculture,
1968
|
| Edition: | Slightly rev. Nov. 1968 |
| Series: | Leaflet (United States. Department of Agriculture)
no. 502 |
| Subjects: |