TY  - BOOK
AU  - Garg,Santosh Kumar
TI  - Water supply engineering: environmental engineering. Vol. 1 
T2  - environmental engineering
SN  - 9788174091208
U1  - 628.1 22
PY  - 2018///, ©1979
CY  - New Delhi
PB  - Khanna
KW  - Environmental engineering
N1  - Includes bibliographies and index
ER  -