Instrucción programada : guía para su uso en los medios comerciales, financieros, industriales y gubernamentales /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
México :
Trillas ,
1973
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
México :
Trillas ,
1973
|
| Subjects: |