TY  - BOOK
AU  - Camp,Thomas R.
TI  - Water and its impurities
AV  - TD420 .C34 1963
U1  - 628.1/6 
PY  - 1963///
CY  - New York
PB  - Reinhold Book Corp.
KW  - Water
KW  - Pollution
KW  - Local
KW  - Composition
N1  - Includes bibliographical footnotes and index
ER  -