=LDR 00000nam 2200000 4500 =001 INLIS000000000000904 =005 20210820100746 =035 ##$$a 0010-0821000904 =007 ta =008 210820################e##########u#ind## =082 ##$$a 001.5108 =084 ##$$a 001.5108 RIY l =100 #$$a Riyono pratikto =245 1#$$a Lingkaran-lingkaran komunikasi /$c Riyono pratikto =250 ##$$a pertama =260 ##$$a Bandung :$b Alumni,$c 1982 =300 ##$$a xiv+ 338 hlm : $b ilus ; $c 20 cm =650 #4$$a judul =990 ##$$a 00000002190/JBPUBEK/1986