El diseño de la investigación social /
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | Spanish |
| Published: |
México, D.F. :
Fontamara ,
1997.
|
| Edition: | 11. ed. |
| Series: | Fontamara colección ;
161 |
| Subjects: |