The effect of fertilisers on grasses in certain areas in South Africa : with special reference to nitrogen.
| Main Author: | |
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| Format: | Thesis Book |
| Language: | English |
| Published: |
Johannesburg,
[publisher not identified] ;
1947.
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| Subjects: |
| Item Description: | "Published in co-operation with the Department of Botany, University of the Witwatersrand." "Issued by the Agricultural Advisory Section, African Explosives & Chemical Industries ltd." |
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| Physical Description: | 186 pages : illustrations, tables. ; 23 cm. |
| Bibliography: | "References": pages 175-181. |