TY  - BOOK
AU  - Pillai, P. R. Sreemahadevan
TI  - A Comprehensive Laboratory Manual for Environmental Science and Engineering
SN  - 978-81-224-2691-5
U1  - 628.072 P64, c 
PY  - 2009///
CY  - New Delhi
PB  - New Age International Publishers
KW  -  Environmental science
ER  -