Extent: | 7 S. graph. Darst. |
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Series: | Bulletin / Department of Agriculture, Union of South Africa. - Pretoria, ZDB-ID 762750-6. - Vol. 30.1927 |
Type of publication: | Book / Working Paper |
Language: | English |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10003366582