TY  - BOOK
AU  - Davis, Mackenzie L.
AU  - Cornwell, David A.
TI  - Introduction to Environmental Engineering
SN  - 9780070671171
AV  - 4th Edn. 
U1  - 628/ D2901i/ 2009 
PY  - 2009///
CY  - New Delhi
PB  - Tata McGraw Hill Education, 
KW  - Textile Engineering
N1  - Includes Index; Introduction to Environmental Engineering, Mackenzie L. Davis, David A. Cornwell
ER  -