TY  - BOOK
AU  - KEJRIWAL, PROF B.K.
TI  - SAFETY IN MINES: A SURVEY OF ACCIDENTS THEIR CAUSES & PREVENTION [1901 TO 2000]
SN  - 81-7956-001-5
U1  - 622.8 KEJ-S 
PY  - 2022///
CY  - DHANBAD 
PB  - LOVELY PRAKASHAN
KW  - MINING
ER  -