The Dutch elm disease and its control /
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of Agriculture,
1958
|
| Series: | Agriculture information bulletin ;
no. 193 Agriculture information bulletin ; no. 193 Agriculture information bulletin no. 193 |
| Subjects: |