00561 a2200217 4500 BKB 142027 20200902165905.0 9780273728917 510 M38T Mason, John Thinking mathematically by John Mason, Leone Burton and Kaye Stacey 2nd ed. Harlow Pearson 2010 248p. Mathematics Mathematics Burton, Leone Stacey, Kaye 21813 21813 0 0 0 0 CURAJ CURAJ 2014-03-12 0.00 1 510 M38T 18170 2025-09-23 2025-09-11 2020-09-02 BK