TY  - BOOK
AU  - Grainger L
AU  -  Gibson J
TI  - Coal utilisation :  Technoloigy, economics and poli   
SN  - 0860102661
U1  - X9(F551).1.N7, M1 
PY  - 1981///
CY  - London
PB  - Graham & Trotman U K      
KW  - Coal Industry
ER  -