TY  - BOOK
AU  - Camp, Thomas R.
TI  - Water and its impurities
SN  - 0-87933-112-7
PY  - 1974///
CY  - Pennsylvania
PB  - Dowden, Hutchinson & Ross, Inc.
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=7077
ER  -