Life history of the codling moth in Delaware / by E.R. Selkregg and E.H. Siegler in cooperation with the Delaware Agricultural Experiment Station.
| Uniform Title: | Technical bulletin (United States. Department of Agriculture) ;
no. 42. |
|---|---|
| Main Author: | |
| Corporate Author: | |
| Other Authors: | |
| Language: | English |
| Published: |
Washington :
U.S. Department of Agriculture,
1928.
|
| Series: | Technical bulletin (United States. Department of Agriculture) ;
no. 42. |
| Subjects: | |
| Physical Description: | 60 pages : illustrations ; 23 cm. |
| Format: | Government Document Book |
| Note: | Caption title. |
|---|---|
| Call Number: | A 1.36:42 |