TY  - BOOK
AU  - Schoenen, D.
ED  - Scholer, H.F.
ED  - Hemmings, B.D.(trans.)
TI  - Drinking water materials : field observations and methods of investigation
SN  - 0853129290
U1  - 628.144028 
PY  - 1985///
CY  - New York
PB  - John Wiley & Sons
ER  -