Experiments and suggestions for the control of the codling moth in the Grand Valley of Colorado / by E.H. Siegler and H.K. Plank in cooperation with the Colorado Agricultural Experiment Station.
Saved in:
| Main Author: | |
|---|---|
| Corporate Authors: | , |
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of Agriculture,
1921.
|
| Series: | Bulletin of the U.S. Department of Agriculture ;
no. 959. |
| Subjects: |
| Item Description: | Caption title. "October 8, 1921." "Professional paper." |
|---|---|
| Physical Description: | 38 pages, 2 pages of plates ; 23 cm. |