TY  - BOOK
AU  - Haldea, Prithvi
AU  - Jinzhang, Bao
AU  - Tenney, S. Dickson
ED  - Us Department of Commerce National Technical Information Service
TI  - Bibliography of Appropriate Technology Information for Developing Countries Selected Abstracts from the Ntis Data File 
U1  - 016.3389091724 
PY  - 1983///
CY  - Washington, Dc : 
PB  - Us Department of Commerce National Technical Information Service, 
KW  - Appropriate Technology Abstracts
N1  - NY
ER  -