Manual for the preparation of records in development-information systems
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
Ottawa, Ont
International Development Research Centre
c1982.
|
| سلاسل: | Recommended methods for development information systems
v. 1 |
| الموضوعات: |