'n Bydrae tot die biologie en beheer van die valskodlingmot Cryptophlebia leucotreta (Meyr.) (Lepidoptera : Eucosmidae) op nawels
Guardat en:
| OCLC: | 150584498 |
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| Autor principal: | |
| Autor corporatiu: | |
| Idioma: | Afrikaans |
| Publicat: |
1981.
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| Format: | Thesis Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |