00587cam a22002051a 4500001001300000003000400013005001700017008004100034010001700075035001900092040002300111042001200134050001900146100003000165245008000195260003500275300001900310650003500329999001700364sa 68017048 DLC20260227112659.0830121q19401949io            000 0 ind    asa 68017048   a(OCoLC)9150673  aDLCcOAUdOAUdDLC  apremarc00aBJ1668.I5bS941 aU., Suryoq(Suryo Untoro)10aEthika muda-mudi :buntuk pergaulan dan perkawinan /coleh S. Surjo Untoro.  aSurabaya :bMarfiah,c[194-?].  a32 p. ;c15cm. 0aYoung adultsxConduct of life.  c87487d87487