TY  - BOOK
AU  - Masters Gilbert M
AU  -  Ela Wendell P
TI  - Introduction to environmental engineering and science
SN  - 9788131723265 (pbk)
U1  - G:55, N8;P8 
PY  - 2008///
CY  - New Delhi
PB  - Pearson Education     
KW  -  Engineering and science
KW  -  Environmental engineering
KW  -  Environmental science
KW  - Environmental studies
N1  - Includes bibliographical references.; Appendix A-D, 687-695p.; Index 697-708p
ER  -