Enfoque de extension y adopcion de tecnologia de conservacion de suelos. Estudios de casos con ONGs de Esteli, Boaco y Matagalpa
(Es, En)
| Main Author: | |
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| Other Authors: | , |
| Format: | Book |
| Language: | Spanish |
| Subjects: |
| Summary: | (Es, En) |
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| Item Description: | Ilus., 6 ref. |
| ISBN: | IáN 1998-7846 |