00505     2200193   4500001002100000005001500021035002000036007000300056008004100059020001800100082000800118084001400126100002800140245005600168250001000224260004300234300002100277650001300298INLIS00000000000015020250520105626  a0010-0525000101ta250520                           0 ind    a979-610-724-4  a420  a420 RIY s0 aDrs.Slamet Riyanto,M.Pd1 aSpeaking English Is Easy /cDrs.Slamet Riyanto,M.Pd  aCet.2  aYogyakarta :bPustaka Widyatama,c2013  a200 hlm ;c21 cm 4aSpeaking