Á lódáil...
Third handbook of psychological and social instruments
| Príomhúdar: | |
|---|---|
| Formáid: | Printed Book |
| Foilsithe: |
New Delhi, Concept publishing company
1997
|
| Sraith: | 1
Concepts in communication,informatics and librarianship |
| Ábhair: |
| ISBN: | 81-7022-654-6 |
|---|