TY  - BOOK
AU  - Midgley D
AU  - Torrance. K
TI  - potentionmetric water analysis
SN  - 0471929832
AV  - QD142.M5 1991 
PY  - 1991///
CY  - New York
PB  - John Wiley & Sons
KW  - water analysis
ER  -