na INLIS000000000011458 20200219133834 200219||||||||| | ||| |||| ||ind|| 978-979-3077-42-0 010-0220011458 ind 510 510 WAH p wahyudin pengenalan matematika dasar 2 Edisi cet.1 jakarta; cv.ipa abong 2008 viii, 158hlm 20x26cm - - hlm 158 ilmu murni