Towards global action for appropriate technology
Treść karty:BHALLA A.S. /red./ 534,220 TOWARDS Towards global action for appropriate technology. Ed.by A.S.Bhalla. Forew.by Jan de Koning. Oxford 1979 Pergamon Press 8 s.XVIII,nib. 2, 220, il. Pergamon International Library of Science, Technology,Egineering and Social Studies