TY  - BOOK
ED  - Symposium on the Gasification and Liquefaction of Coal
ED  - United Nations.
ED  - United Nations.
TI  - Oils and gases from coal
SN  - 0080256783 
U1  - 662.6622 
PY  - 1980///
CY  - Oxford, Eng., New York
PB  - Published for the United Nations by Pergamon Press
KW  - Coal liquefaction
KW  - Congresses
KW  - Coal gasification
N1  - Includes bibliographies
ER  -