TY  - BOOK
AU  - Cornwell, David  A.
AU  - Davis, Mackenzie L. 
TI  - Introducation to Environmental Engineering
SN  - 0070159181;9780070159181
PY  - 1998///
CY  - New York
PB  - McGraw-Hill
KW  - Bioethical Issues
N1  - Includes index
ER  -