na INLIS000000000013704 20140109115222 180129||||||||| | ||| |||| || | - 0010-011400000013704 id 510 510 Sri e Sriyanto, HJ Easy Math : Panduan Praktis Belajar Matematika Yogyakarta Pustaka Widyatama 2007 191 hlm. : ilus. ; 23 cm. Indeks hal.-, Bibliografi hal.. 191 MATEMATIKA