00737cam a2200229   4500001001300000003000400013005001700017008004100034010001700075025002000092040001800112050001500130082000800145100002100153245010500174260013400279300001800413500001700431650001600448650002600464999001700490sa 68016515 DLC20260227112655.0700720s1968    io            000 0 eng    asa 68016515   aPL480:Indo-8585  aDLCcDLCdDLC00aT185b.M8700a6001 aMutahar, Husein.14aThe changing times;bscientific & technological development, their impact on youth,cby Hs. Mutahar.  a[Djakarta]bDirectorate General for Youth and Scouts Affairs, Dept. of Education and Culture of the Republic of Indonesiac[1968]  a11 p.c33 cm.  aCover title. 0aTechnology. 0aTechnology and youth.  c87143d87143