na INLIS000000000393588 20211221104338 0010-1221000279 ta 211221 c m ind 978-602-8712-05-7 925 925 J.Z s J.Zahrani K. Sejarah Penemu Angka Nol Cet.1 Bandung : Puri Pustaka, 2009 64 hlm : ilus. ; 15 x 21 cm Sejarah 4019/B/P/04/2020 4020/B/P/04/2020 4021/B/P/04/2020