Como investigar en ciencias sociales /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
México :
Trillas,
1984.
|
| Edition: | 3. edición -- |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
México :
Trillas,
1984.
|
| Edition: | 3. edición -- |