Key-communicators of agricultural innovations
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| OCLC: | 726517 |
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| Главный автор: | |
| Язык: | English |
| Опубликовано: |
Agra,
Satish Book Enterprise
[1973]
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| Предметы: | |
| Формат: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Примечание: | Essentially a revision of the author's thesis, Agra University, 1970. |
|---|---|
| Объем: | xv, 204 p. map. 23 cm. |
| Библиография: | Includes bibliographical references. |