本帖最后由 Queenie17 于 2017-9-4 10:00 编辑 / ~" {( V) Q( Z& N; x# N5 B9 K 0 N3 V; Q) N0 r/ ^0 u, oHigh School Contest Books : T0 l, D$ _& nExcellent practice for the SAT! & \6 \' y8 O0 BThese books gives classes, clubs, teams, and individuals diversified collections of high school math problems. All of these contests were used in regional interscholastic competition throughout the United States and Canada. ! y+ a/ H3 J" B$ c) l" J3 ]8 D9 t* p" p+ P$ p) u
Call 780 - 264 - 1998
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