000 00612nam a2200193Ia 45e0
008 180501s2016 xx 000 0 und d
082 _a530
100 _aGupta, SK
245 0 _aMechanics and electricity
250 _a12
260 _bNew Delhi, R Chand
_c2016
300 _a347
650 _aPhysics
700 _aSabharwal, RC
700 _aVerma, OP
942 _2ddc
_cBK
999 _c9849
_d9849