TY  - BOOK
AU  - Masters,Gilbert M.
AU  - Ela,Wendell
TI  - Introduction to environmental engineering and science
SN  - 9780131481930
AV  - TD145 .M33 2008
U1  - 628 22
PY  - 2008///
CY  - Upper Saddle River, N.J., New Delhi
PB  - Prentice Hall
KW  - Environmental engineering
KW  - Environmental sciences
N1  - Includes bibliographical references and index
ER  -