00514     2200193   4500001002100000005001500021035002000036007000300056008004100059082001300100084001900113100002000132245005400152250001200206260002900218300003400247650001000281990002900291INLIS00000000000090420210820100746  a0010-0821000904ta210820                e          u ind    a001.5108  a001.5108 RIY l0 aRiyono pratikto1 aLingkaran-lingkaran komunikasi /cRiyono pratikto  apertama  aBandung :bAlumni,c1982  axiv+ 338 hlm :bilus ;c20 cm 4ajudul  a00000002190/JBPUBEK/1986