TY  - BOOK
AU  - Sincero , Arcadio P
AU  - Sincero , Gregoria.
TI  - Enviromental engineering : a design approach
SN  - 8120314743 
U1  - 628 
PY  - 1994///
CY  - New Delhi
PB  - Prentice Hall Of India
KW  - Sanitary municipal engineering
ER  -