TY  - BOOK
AU  - Metcalf, Eddy.
TI  - Wastewater engfineering: treatment and reuse
SN  - 9780070495395
AV  - TD 645.W3 2003 
PY  - 2003///
CY  - New Delhi
PB  - Tata Mcgraw- Hill
KW  - Sewage
KW  - Sewage-- disposal
KW  - Water-- reuse
ER  -