00476     2200181   4500001002100000005001500021008004100036020001800077035001900095041000700114082001000121090001600131100002700147245004800174260003100222300003000253650001100283INLIS00000000001313220241224114509241224|||||||||   |   |||   |||| ||   |   a979-33-0485-5  0010-1224013132  aid0 a532.2  a532.2 ABD m0 aAbdullah Muzi Marpaung00aMengapa Benda Bisa Mengapung dan Tenggelam?  aSolobTiga Serangkaic2006  a20x23 cm, 24 hlm.; ilus.: 0aFisika