TY  - BOOK
AU  - Wang, Wei
AU  - Wang ,Y. J
AU  - Wang, Y
TI  - Use of computers in the coal industry
SN  - 9789061916550
U1  - 658.4032 WAN 
PY  - 1986///
CY  - USA
PB  - AAB
KW  - Charbon -- Mines et extraction -- Informatique -- Congrès
KW  - Coal mines and mining -- Congresses
KW  - Coal mines and mining -- Data processing -- Congresses
N1  - Includes bibliographical references and indexes
ER  -