Social factors in serrated tussock control; a study of agricultural extension
Wedi'i Gadw mewn:
OCLC: | 17809157 |
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Prif Awdur: | |
Iaith: | English |
Cyhoeddwyd: |
Sydney,
University of Sydney, Dept. of Agricultural Economics,
1957.
|
Cyfres: | Research bulletin
no. 1. |
Fformat: | Monograph Note that CRL will digitize material from the collection when copyright allows. |