La comprobaciòn cientìfica /
| Main Author: | |
|---|---|
| Format: | Unknown |
| Language: | Spanish |
| Published: |
México :
Trillas, ANUEIS;
1990.
|
| Edition: | 3a. ed. |
| Series: | Temas bàsicos : Metodologìa de la ciencia.
|
| Subjects: |
Sistema Bibliotecario Universidad de El Salvador
| Call Number: |
500.072 |
|---|---|
| Copy | Available |