na INLIS000000000013532 20190408025016 0010-0419000180 ta 190408 i 0 ind 978-979-010-517-1 800 808.83 ALI a Ali Muakhir Apa itu wajib : What is wajib / Ali Muakhir Cet. 1 Jakarta : Bumi Aksara, 2009 31 hlm : ilus ; 18 cm 2730/BPAD/2013