TY  - GEN
AU  - GOPALAN, R.
AU  - SUGUMAR, R. WILFRED
ED  - ANAND, AMIRTHA
TI  - A LABORATORY MANUAL FOR ENVIRONMENTAL CHEMISTRY
SN  - 9788190746250
U1  - 577.140721 
PY  - 2017///
CY  - NEW DELHI
PB  - I K INTERNATIONAL
KW  - ENVIRONMENT
ER  -