TY  - BOOK
AU  - Vesilind, P. Aarne 
AU  - Heine, Lauren G
AU  - Morgan, Susan M
TI  - Introduction to environmental engineering 
SN  - 9780495295839 
U1  - 628 VES 2010 
PY  - 2010///
CY  - Stamford, CT
PB  - Cengage Learning
KW  - Environmental engineering
KW  - Environmental ethics
ER  -