000 00306nam a2200121Ia 4500
008 221001s2013 xx 000 0 eng d
020 _a9788173719004
082 _a001.642 INF
245 0 _aInformation technology
260 _aHyderabad
_bUniversities Press
_c2013
300 _ax, 100p.
942 _2ddc
_cBK
999 _c34337
_d34337