Towards global action for appropriate technology
Inhalt Karte:KONING JAN de /wstęp/ 534,220 TOWARDS Towards global action for appropriate technlogy.Ed.by A.S.Bhalla.Forew.by Jian de Koning. Oxford 1979 Pergamon Press 8°s.XVIII,nib. 2, 220, il. Pergamon International Library of Science, Technology,Egineering and Social Studies