| Citation | Fessler, F.R., 1949. A survey of fish populations in small ponds by two methods of analysis. MS thesis, Iowa St. Coll. Lib. 47 p. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 3835 |
| Language | English |
| Usage | used in part |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |