=LDR 00000nam 2200000 4500 =001 INLIS000000000933210 =005 20211107082149 =035 ##$$a 0010-1121000271 =007 ta =008 211107################g##########0#ind## =020 ##$$a 9786020874821 =082 ##$$a 510 =084 ##$$a 510 SIA s =245 ##$$a Siap Jadi Juara OSN (olimpiade Sains Nasional) Matematika SD sederajat =260 ##$$a Yogyakarta :$b Pustaka Baru Press,$c s.a. =300 ##$$a 135 hlm. ; $c 25 cm. =504 ##$$a Bibliografi hlm. 134 =600 #4$$a Matematika SD =990 ##$$a 6102/PKP-B/2017