TY  - BOOK
AU  - Davis , Mackenzie L.
AU  - Masten , Susan J.
TI  - Principles of environmental engineering Science
SN  - 9781259098499
U1  - 628.01 
PY  - 2013///
CY  - New Delhi
PB  - McGraw Hill Education
KW  - Fundamental science and engineering principles
N1  - Includes bibliographical references and index; SBA, New Delhi
ER  -