00674     2200217   4500001002100000005001700021008004100038020002200079035002400101040001200125082001000137090001700147100001600164245013100180250001000311260004200321300003100363650002900394700002100423850001200444INLIS00000000004575420150209141526.0                                          a978-979-728-747-9  0010-021500000000314  aNBPDMAT  a372.5  a372.5bAri a  aAri Hasanti  aAktivitas utama Ilmu Pengetahuan Alam ( IPA ) untuk SD dan MI kelas 2 semester 1 /cAri Harsanti ; Penyunting,Mei Aulia Rahmah  aCet.1  aJakarta :bPustaka Widya Utama,c2010  a64 hlm. :bilus. ;c29 cm.  aSains - SD - Soal, dsb l  aMei Aulia Rahmah  aNBPDMAT