00735     2200229   4500001002100000005001700021008004100038020002200079035002400101040001200125082000800137090001800145100002600163245018400189250001000373260002700383300003300410504001300443650001500456850001200471990002200483YOGYA-0212000000078620120227185908.0                                   ind    a978-979-29-1724-6  0010-021200000000786  aYOPDYOG  a510  aDEP 510 Cor M  aCornelius Trihendradi  aMental hitung kreatif perkalian danpembagian : Metode meningkatkan skill kecepatan hitung dengan pembebanan kerja otak minimal /cCornelius Trihendradi; editor, Bernedicta Rini W.  aCet.1  aYogyakartabAndic2010  aviii, 113 hlm.bilus.c23 cm  ahlm. 113  aMatematika  aYOPDYOG  aCB-D.11-2010-1972