TY  - BOOK
AU  - Ray, Subhah C
AU  -  Sinha, Indran
TI  - Mine And Mineral Economics
SN  - 978-81-203-5174-5
PY  - 2016///
CY  - Delhi
PB  - PHI Learning Private Limited
KW  - Mine and Mineral Economics
N2  - Mine,and,Mineral,Economics,Mine and Mineral Economics
ER  -