na INLIS000000000003739 20171020072540 0010-1017000575 ta 171020 0 ind 978-602-8291-87-3 513 513 ANN p Anna Yuni Astuti Pembagian / Anna Yuni Astuti Cet. 1 Jakarta : Permata Equator Media, 2008 iv,28hlm : ilus ; 20 cm Aritmatika bib.28 1509/PERPUSHST/2010 2625/PERPUSHST/2010 3062/PERPUSHST/2010