00522     2200193   4500001002100000005001700021008004100038020001700079035002200096082001900118090001900137100002300156245003500179250000800214260004300222650003100265850002200296990001000318INLIS00000000002876820150813083111.0                                        $a 979-610-241-2$0010-081500000000233$a R 500 TAU s C.1$a R 500 TAU s C.1$a M. Taufiq Fahrurozi$a Super Genius Olimpiade Sains SD$a Ke-1$a Yogyakarta $b Pustaka Widyatama $c 2008$a SAINS-PENDIDIKAN-PENELITIAN$a Arpus Kab. Magetan$a 40.959