Technical co-operation under the Colombo plan report by the Colombo plan council for technical co-operation in South and South-East Asia for the year 1st July 1972 to 30th June 1973 [Text]
Colombo plan
- Colombo Colombo Plan Bureau 1973
- iv,122 p. ill. 25 cm.
Production Economics
338.915 / COL
Production Economics
338.915 / COL