Social research methods : qualitative and quantitative approaches.
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Boston, Massachusetts US:
Allyn and Bacon,
1991
|
| Subjects: |
Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
| Call Number: |
037692 |
|---|---|
| Copy | Available |