TY  - BOOK
AU  - Ai Toweel, A. M.
TI  - COAL
U1  - 662.62 
PY  - 1981///
CY  - Halifax
PB  - Canadian Society For Chemical Eng.
KW  - Coal -- Congresses
N1  - Organized By Canadian Society For Chemical Engineering; Proceedings Of The 64th Cic Coal Symposium Held At Halifax, 1981
ER  -