TY  - GEN
TY  - GEN
T1  - Coal Preparation, Fifth Edition
A1  - Leonard, Josephe W.
A2  - Leonard, Joseph W.
A2  - Joseph W. Leonard III
LA  - eng
PB  - Society for Mining, Metallurgy & Exploration, Incorporated
YR  - 1968
UL  - https://kansalliskirjasto.finna.fi/Record/nelli06.1000000000811408
SN  - 0-87335-104-5
SN  - 1-61344-063-4
SN  - 0-87335-275-0
KW  - Engineering : Mining Engineering
ER  -