TY  - GEN
AU  - Hall, Jack R. 
AU  - Glysson, G. Douglas 
TI  - Monitoring water in the 1990's: meeting new challenges
SN  - 0803114079
U1  - 628.161 
PY  - 1991///
CY  - Philadelphia
PB  - ASTM
KW  - Testing and analysis
KW  - Sanitary and municipal engineering
KW  - Water supply
KW  - Testing, analysis,treatment,pollution countermeasures
ER  -