na INLIS000000000935821 20230111113935 0010-0123000015 ta 230111 0 ind 978-602-217-290-1 519.5 519.5 AND p Andi Sessu Pengantar Matematika Ekonomi / Andi Sessu, Editor; Restu Damayanti Cet.3 Jakarta : Bumi Aksara, 2019 xii+226 hlm ; 23 Cm Matematika Statistikal Editor; Restu Damayanti 3.946 3.947 3.948