000 00280nam a2200121Ia 4500
008 220901s2015 xx 000 0 eng d
082 _a004.1 SHA
100 _aShadab Irfan
245 0 _aReal Time System
260 _bS.K. Kataria
_c2015
_aDelhi
300 _a356
942 _2ddc
_cBK
999 _c8499
_d8499