TY  - GEN
AU  - Rodrigo, Alex,
TI  - Coal geology             
SN  - 9789350303467 
U1  - 553.24 
PY  - 2018///.
CY  - Jaipur : 
PB  - Oxford Book Company, 
KW  - Coal Geology
KW  - Geophysics of coal
KW  - Coal resources and reserves
N1  - Includes bibliography and index
ER  -