TY  - BOOK
AU  - Okolo,Harry C.
AU  - Mkpadi,Mike C.
TI  - Nigerian coal: a resource for energy and investments 
SN  - 9782043230
AV  - TP326.N63 N54 1996
PY  - 1996///
CY  - Abuja
PB  - Raw Materials Research and Development Council
KW  - Coal
KW  - Congresses
KW  - Coal trade
KW  - Coal mines and mining
N1  - Papers from a symposium held in Enugu, Nov. 15-18, 1988
ER  -