na JBPUBAN000000000000066 20250903094318 0010-011400000000066 a ||| | 170406| ||| | JBPUBAN WILLOUGHBY, Stephen S. Real Math / / Stephen S. Willoughby x, 426 Hlm.; Gmb ; 24 cm Indeks 0-8126-0634-5 [22] 510 510 WIL r Chicago and Peru : Illionis:Open Court, 1991 MATEMATIKA JBPUBAN 0231/BAPAPSI/2014