TY  - BOOK
AU  - PARKER R
AU  - FAIR F N
AU  - MORRIS N
TI  - WASTE - WATER ENGINEERING
SN  - 9.78812E+12
U1  - 627.50 PAR 
CY  - NEW DELHI
KW  - CIVIL
KW  - WASTE WATER ENGINEERING
N1  - UNDER TEQIP PAHSE - II
ER  -