Browsing by Author METTAL, WALTER G.
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 1972 | HUMAN RELATIONS TRAINING AND CREATIVE PROBLEM-SOLVING COMPETENCE IN ADOLESCENTS | METTAL, WALTER G. |
| Issue Date | Title | Author(s) |
|---|---|---|
| 1972 | HUMAN RELATIONS TRAINING AND CREATIVE PROBLEM-SOLVING COMPETENCE IN ADOLESCENTS | METTAL, WALTER G. |