Entomophagous insects
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York and London
McGraw-Hill book company
1940.
|
| Rhifyn: | 1st ed. |
| Cyfres: | Half-title: McGraw-Hill publications in the zoological sciences
A. F. Shull, consulting editor |
| Pynciau: |