TY  - BOOK
T1  - World coal economics, policies, and prospects
T2  - Cambridge energy studies
A1  - Gordon, Richard L. 1934-
LA  - English
PP  - Cambridge Cambridgeshire
PB  - Cambridge University Press
YR  - 1987
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217603278962
OP  - 145
NO  - Bibliography: p. [132]-141.
NO  - Includes index.
CN  - HD 9540.5 G67
SN  - 0521308275
KW  - Coal trade.
ER  -