Métodos y técnicas de investigación para las ciencias sociales
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Castellano |
| Published: |
México [etc.] :
Trillas
1990
|
| Edition: | 2a ed |
| Subjects: | |
| See on Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991003088849706719 |
