Instrucción programada /
| Main Author: | |
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| Corporate Author: | |
| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
Heredia, Costa Rica :
E. Jiménez Ch.,
1970.
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| Subjects: |
Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
| Copy | Available |
|---|
SIDUNA
| Copy | Available |
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