Social factors in serrated tussock control; a study of agricultural extension
Zapisane w:
| OCLC: | 17809157 |
|---|---|
| 1. autor: | |
| Język: | English |
| Wydane: |
Sydney,
University of Sydney, Dept. of Agricultural Economics,
1957.
|
| Seria: | Research bulletin
no. 1. |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |