TY  - BOOK
AU  - Gerhart,David Z.
TI  - Algal bioassays with leachates and distillates from western coal
U1  - 553.24 
PY  - 1980///
CY  - Washington
PB  - United States Government Printing Office
KW  - Coal
KW  - Geology
KW  - Peat
ER  -