000 00287nam a22001337a 4500
003 SGT
020 _a978-93-5260-695-5
082 _a621
_bMAL
100 _aMALIK, H.K.
245 _aENGINEERING PHYSICS
260 _aDELHI
_bMC GRAW HILL
_c2018
300 _a816
942 _2ddc
_cBK
_06
999 _c19488
_d19488