TY  - BOOK
AU  - Kapoor,Baljeet S.
TI  - Environmental engineering: an overview 
U1  - 628 20
PY  - 1997///
CY  - Delhi
PB  - Khanna Pub. Co.
KW  - Environmental engineering
KW  - Environmental sciences
N1  - Includes index; Bibliography: p. 622-623
ER  -