=LDR 00000nam 2200000 4500 =001 INLIS000000000932647 =005 20211022022324 =035 ##$$a 0010-1021000462 =007 ta =008 211022################g##########0#ind## =020 ##$$a 9786028276368 =082 ##$$a 510 =084 ##$$a 510 RUM =245 ##$$a Rumus cerdas matematika SD kelas 1,2,3 =250 ##$$a Cet. 1. =260 ##$$a Yogyakarta :$b Penerbit Indonesia Cerdas,$c 2010 =300 ##$$a 120 hlm. : $b ilus. ; $c 18 cm. =600 #4$$a Matematika =990 ##$$a 417/PKP-B/2013