TY  - BOOK
AU  - Rangwala, S. G.
TI  - Fundamentals of water supply and sanitary engineering
U1  - 628.1 
PY  - 1977///
CY  - Station road
PB  - Charotar
KW  - Water supply
KW  - water-Filteration
KW  - Water-Purification
N1  - Includes bibliographical references and index
ER  -