000 00286nam a22001337a 4500
020 _a9789352606955
082 _a530
100 _aH.K MALIK
_aA.K SINGH
245 _aENGINEERING PHYSICS
250 _a2 ND
260 _aNEW DELHI
_bMGH
_c2018
300 _aXXIV 814P
942 _cBK
999 _c8750
_d8750