623.45115
S617N
           Singh, Pradeep K
               Nexgen technologies for mining and fuel industries NxGnMiFu-2017 \ edited by Pradeep K Singh and V K Singh - New Delhi : Allied Publishers, 2017.
               2 v.(766; 1514p.)
                ISBN: 9789385926402

C17819
C17820
                Subjects: MINES AND MINERAL RESOURCES; FUEL.