Modernizing world agriculture; a comparative study of agricultural extension education systems
Gardado en:
| Autor Principal: | |
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| Formato: | Libro |
| Idioma: | English |
| Publicado: |
New York,
Praeger
[1972]
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| Series: | Praeger special studies in international economics and development
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| Subjects: |
| Descrición Física: | xv, 216 p. illus. 25 cm. |
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| Bibliografía: | Bibliography: p. 214-216. |