000
00287nam a22001337a 4500
003
SGT
020
_a
978-93-5260-695-5
082
_a
621
_b
MAL
100
_a
MALIK, H.K.
245
_a
ENGINEERING PHYSICS
260
_a
DELHI
_b
MC GRAW HILL
_c
2018
300
_a
816
942
_2
ddc
_c
BK
_0
6
999
_c
19488
_d
19488