00349nam a2200121Ia 450000500170000000800410001702000180005808200180007610000170009424500580011126000480016930000100021720260205105133.0260111s9999||||xx |||||||||||||| ||und||  a81-7648-354-0  a001.91  B228F  aBansal, S.K. 0aFundamentals of information technology/by S.K. Bansal  aNew DelhibAPH Publishing Corporationc2002  a500p.