TY  - BOOK
AU  - Toxic substances in water environments : assesment and control (1995,May 14-17 : Cincinnati,Ohi)
TI  - Proceedings
SN  - 1881369587
U1  - 628.168 18
PY  - 1995///
CY  - New York
PB  - Water Environment Federation
KW  - Contaminacion del agua
KW  - Venenos
ER  -