TY  - BOOK
AU  - Sawyer, Clair N.
TI  - Chemistry for Enviornmental engineering
SN  - 0-07-113908-7
PB  - McGraw-Hill
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=9902
ER  -