00577     2200205   4500001002100000005001500021035002000036007000300056008004100059020001800100082001000118084001800128100002000146245007300166250001100239260004700250300003300297650002100330990002000351INLIS00000000000547620250117111813  a0010-0125000030ta250117                g          0 ind    a9789792789379  a741.5  aS 741.5 SEO w1 aSeon, Cho Young1 aWhy? Information Technology :bTeknologi Informasi /cCho Young Seon  acet. 1  aJakarta :bPT Elex Media Komputindo,c2010  a159 hlm :bill; tab ;c24 cm 4aEducation Comics  aS/09610/1/09610