TY  - BOOK
T1  - Palynological studies of the coals of the Princess reserve district in northeastern Kentucky,
DA  - 1973.
CY  - Washington,
AU  - Kosanke, Robert M.
CN  - QE993
CN  - QE993
PB  - U.S. Govt. Print. Off.,
PP  - Washington,
PY  - 1973.
ID  - 3760
KW  - Palynology
KW  - Paleobotany
KW  - Coal
TI  - Palynological studies of the coals of the Princess reserve district in northeastern Kentucky,
ER  -