Validación cualitativa de recursos gráficos impresos para un sector agrícola costarricense /
| Main Author: | |
|---|---|
| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
San Jose, Costa Rica :
A. Cascante S.,
1994
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
San Jose, Costa Rica :
A. Cascante S.,
1994
|
| Subjects: |