Un poco de historia sobre la agricultura. /
| Other Authors: | , |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
San José, C.R. :
CEDECO,
2010.
|
| Series: | Agricultura Orgánica
No. 1 |
| Subjects: |
| Physical Description: | 23 p. : il. byn ; 21 cm. |
|---|