Introducción a la Investigación educacional /
| Main Author: | |
|---|---|
| Format: | Unknown |
| Language: | Spanish English |
| Published: |
Buenos Aires, Argentina :
Paidós,
1971
|
| Edition: | 1a ed. |
| Series: | Biblioteca del Educador Contemporáneo ; Serie mayor
Vol.13 ; |
| Subjects: |
Sistema Bibliotecario Universidad de El Salvador
| Call Number: |
370.78 |
|---|---|
| Copy | Available |