TY  - BOOK
AU  - Spiro,Thomas G.,1935-
AU  - Purvis-Roberts,Kathleen
AU  - Stigliani,William M.
TI  - Chemistry of the Environment
SN  - 9781891389702
U1  - 577.14 
PY  - 2012///
CY  - New Dlhi
PB  - University Science Books
ER  -