TY  - GEN
AU  - Thomas, William A
AU  - Goldstein, Gerald
AU  - Wilcox, Willaim H
TI  - Biological Indicators of Environmental Quality: A Bibilography of Abstracts
SN  - 0250400227
U1  - 577.14 
PY  - 1973///
CY  - Ann Arbor
PB  - Ann Arbor science Publishers Inc
KW  - Environmental Chemistry
ER  -