TY  - BOOK
AU  - Malik M A
AU  -  Tiwari G N
TI  - Solar distillation :  practicsl study of a wide range of stills and their optimum design. construction and performance
U1  - B93, M2 
PY  - 1982///
CY  - New York
PB  - Pergamon Press      
N1  - DSK Collection
ER  -