Conceptos y variables en la investigación social /
| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Buenos Aires :
Nueva Visión,
c1973.
|
| Series: | Textos fundamentales
|
| Subjects: |
| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Buenos Aires :
Nueva Visión,
c1973.
|
| Series: | Textos fundamentales
|
| Subjects: |