00542     2200193   4500001002100000005001500021035002000036007000300056008004100059020002200100082001200122084001800134100002000152245005600172260004400228300003200272650003100304990001300335INLIS00000000005388420200224092542  a0010-0319000079ta200224                g          0 ind    a978-979-27-5281-6  a005.369  a005.369 WID t0 aWidhy Wicaksono1 aTip dan trik validasi data excel /cYudhy Wicaksono  aJakarta :bElex Media Komputindo,c2009  a143 hlm. :bilus. ;c21 Cm. 4aExcel ( Program Komputer )  a31800269