000
00294nam a22001337a 4500
020
_a
9789387394766
082
_a
621.8
100
_a
JAIN R.K
245
_a
MECHANICAL ENGINEERING FOR COMPETITION
250
_a
32 ND
260
_a
DELHI
_b
KHANNA
_c
1979
300
_a
XV, 1076P
942
_c
BK
999
_c
9317
_d
9317