Programmed learning aid for the prevention of mental disorders
| मुख्य लेखक: | |
|---|---|
| अन्य लेखक: | |
| स्वरूप: | पुस्तक |
| भाषा: | अंग्रेज़ी |
| प्रकाशित: |
Homewood, Ill.
Learning Systems
c1975
|
| श्रृंखला: | Irwin programmed learning aid series
[no.15 |
| विषय: |