00482nam a2200157Ia 450000500170000000800410001708200180005810000180007624500250009426000370011930000110015669000270016794200070019499900190020195201040022020260205055258.0260111s9999||||xx |||||||||||||| ||und||  a005.74  G959I  aGupta, Vineet 0aInformation services  aNew delhibMahaveer & Sonsc2007  a424 p.  aInformation Technology  cBK  c151567d151567  00104070aTSCSLbTSCSLd2026-02-05l0o005.74  G959Ip181408r2026-02-05 05:52:58w2026-02-05yBK