TY  - BOOK
AU  - Masters, Gilbert M.
AU  - Ela, Wendell P.
TI  - Introduction to environmental engineering and science
SN  - 9789332549760
U1  - 628 
PY  - 2022///
CY  - Noida
PB  - Pearson India Education
KW  - Air pollution
KW  - Environmental engineering science
KW  - Pollution
N1  - Include index
ER  -