Key-communicators of agricultural innovations
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| OCLC: | 726517 |
|---|---|
| Hlavní autor: | |
| Jazyk: | English |
| Vydáno: |
Agra,
Satish Book Enterprise
[1973]
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| Témata: | |
| Médium: | Monograph Note that CRL will digitize material from the collection when copyright allows. |