Bibliography of appropriate technology information for developing countries
Subtitle: selected abstracts from NTIS data file.
Contributors: United States. National Technical Information Service.
Edition: 4th ed.
Publisher: U.S. Dept. of Commerce, National Technical Information Service
Published: 1983
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 440
Subjects: Appropriate technology -- Abstracts.
Notes: Includes indexes.
"January 1983."
"PB83-113852"--Cover.