00568     2200193   4500001002100000005001500021035002000036007000300056008004100059100001800100245005200118260003100170020001500201082000800216084001400224300002000238650003200258520008400290INLIS00000000040972320160101130119  a0010-1116003167ta161114                           0      0 aMONTOLALU,BEF1 aBERMAIN SAMBIL BELAJAR SAINS DI TK SEMESTER 2 :  aJAKARTA :bGRASINDO,c2003  a9797321185  a500  a500 MON b  a49 :bAda ;c27  aILMU-ILMU PENGETAHUAN MURNI  aANAK  BELAJAR SAINS MELALUI KETERLIBATANYA DENGAN MENCERITAKAN APA TERJADI !  @