000 00317nam a2200133Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a001.642 RAJ:I
100 _aRajaraman V.
245 0 _aInformation Technology
260 _aNew Delhi
_bPHI Learning
_c2013
300 _a372p
942 _cGB
999 _c25987
_d25987