00504     2200193   4500001002100000005001500021035002000036007000300056008004100059020001800100082001000118084001600128100001200144245004300156260004700199300003500246650001500281990001400296INLIS00000000000220020250717093929  a0010-0725000306ta250717                g          0 ind    a979-421-995-9  a659.3  a659.3 NUR s0 aNurudin1 aSistem Komunikasi Indonesia /cNurudin  aJakarta :bPT. RajaGrafindo Persada,c2008  axii, 218 hlm :bilus. ;c21 cm 4aKomunikasi  aBUN025397