=LDR  00000nam  2200000   4500
=001  $a INLIS000000000001606
=005  $a 2026-07-27 19:36:58
=035  ##$$a 0010-0726001606
=245  ##$$a Bergembira dengan SAINS $c Hans J??rgen Press, Drs. R.S. Hardjapamekas, Dadi Pakar
=260  ##$$a Bandung $b Penerbit Titian Ilmu $c 1999
=300  ##$$a 
=020  ##$$a 
=082  ##$$a 500
=084  ##$$a 500 PRE b
=650  ##$$a Sains Populer, Percobaan Sains Anak
=040  ##$$a ind