Memasyarakatkan ide-ide baru
| Main Author: | Hanafi, Abdullah (-) |
|---|---|
| Other Authors: | Rogers, Everett M (-), Shoemaker, F. Floyd |
| Format: | Book |
| Bahasa: | ind eng |
| Terbitan: |
Surabaya :
Usaha Nasional
, 1981
|
| Subjects: |