TY  - BOOK
AU  - Middleton,M.F.
TI  - Coal rank trends in Eastern Australian Permian coal basins
T2  - Division of Fossil Fuels investigation report
PY  - 1983///
CY  - North Ryde, NSW
PB  - CSIRO Division of Fossil Fuels
KW  - Coal
KW  - Geology
KW  - Australia, Eastern
KW  - Coal reserves
ER  -