00553 2200217 4500001002100000005001500021035002000036007000300056008004100059020002200100082001200122084001800134100001800152245004800170250000600218260003500224300002900259650002900288990000900317990000900326INLIS00000000000209420210608111321 a0010-0621000429ta210608 g | ind  a978-602-8712-05-7 aR 925.1 aR 925.1 ZAH s0 aZahrani K., J1 aSiapakah Penemu Angka Nol? /cJ. Zahrani K. a1 aBandung :bPuri Pustaka,c2009 a58 hlm :bilus. ;c21 cm aBiografi Ahli Matematika a1550 a1551