TY  - GEN
AU  - Dutka, Bernard j
AU  - Liu, Dickson
TI  - Toxicity screening procedures using bacterial systems
T2  - Drug and chemical toxicology
SN  - 0824771710
U1  - 615.907 LIU 
CY  - Newyork, Marcel dekker, Ic.
KW  - Toxicity testing/microbiological assay
ER  -