00401nam a2200157Ia 450000500170000000800410001702000180005804100080007608200100008410000260009424500530012026400300017330000200020365000060022365500140022920260914083129.0260914s9999    xx            000 0 und d  a979-795-166-9  aind  a510.71 aRASYIDIN, Lucky Fajar10aCara Mudah Menaklukkan Olimpiade Matematika SMP   aJakartabWahyumediac2008  a129 hlm.c25 cm 4a0  aGrade 7-9