00386     2200169   4500001002100000035002000021245005900041100001700100250000600117260002100123300001900144020001800163084000900181082000800190990000900198990000900207INLIS000000000000405  a0010-0123000316  aSeri Kegiatan Sains Menggunakan MaterialcJohn Bassett  aJohn Bassett  a1  bPakar Rayac2006  a64 hlm.c28 cm  a979-534-291-6  a0936  a530  a0936  a0937