00598     2200229   4500001002100000005001500021035002000036001002100056005001500077035002000092245004000112100004100152250000900193300004700202260003600249082001100285084001700296020001800313650001700331990001000348990001000358INLIS00000000000150620200224085956  a0010-0220000424INLIS00000000000131320200218100936  a0010-02200002311 aLomba Penelitian Ilmiah Remaja 19870 aDepartemen Pendidikan dan Kebudayaan  aEd 1  a102 hal :bTeks dan Gambar ;c20,8 x 15 cm  aJakarta :bBalai Pustaka,c1989  a001.42  a001.42 DEP l  a979-407-243-5  aKarya Ilmiah  a01271  a01271