Studies on transformation and movement of urea in some Punjab soils /
Gardado en:
| OCLC: | 173519360 |
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| Autor Principal: | |
| Autor Corporativo: | |
| Idioma: | English |
| Publicado: |
1974.
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| Formato: | Thesis Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |