IV reunión de bibliotecarios y documentalistas agrícolas del Ecuador.
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Portoviejo, Ec. :
La Asociacion,
1979.
|
| Subjects: |
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Portoviejo, Ec. :
La Asociacion,
1979.
|
| Subjects: |