Cover image for Selected appropriate technologies for developing countries : abstracts from the NTIS data files
Title:
Selected appropriate technologies for developing countries : abstracts from the NTIS data files
Author:
United States. National Technical Information Service.
Publication Information:
Washington : National Technical Information Service, U. S. Dept. of Commerce, 1979.
Physical Description:
ix, 201 pages ; 29 cm.
General Note:
Includes indexes.
Language:
English
Format :
Book