TY  - BOOK
AU  - Karikalan, Vasantha latha
AU  - Karikalan, Vasantha latha
TI  - ENVIRONMENTAL ENGINEERING [For Engineering Students & practisng Engineers in the Environmental Field]
AV  - 628 KAR 2002 
U1  - 628 KAR 2002 
PY  - 2002///
CY  - Delhi
PB  - Dhanpat RAI
KW  - Civil Engineering
ER  -