00725nam a22002177a 4500 20150626135658.0 150626b2014 enk||||| |||| 001 0deng d 9781909330696 QA135.5 .B37 2014 372.7044 Barmby, Patrick Understanding and Enriching Problem Solving in Primary Mathematics Patrick Barmby, David Bolden & Lynn Thompson. Northwich : Critical Publishing 2014 134p Critical teaching Formerly CIP Includes bibliographical references and ind Mathematics Study and teaching (Primary) David Bolden Lynn Thompson. lcc BK 29386 29386 0 0 lcc 0 0 NFIC PUEA PUEA GEN 2015-06-26 Book Aid 2600.00 2015-10079 0 QA135.5 .B37 2014 2015-2072 2015-08-01 00:00:00 1 2015-06-26 BK