00381nam a22001217a 4500008004100000020001800041082000800059245006900067260005800136300001700194521001900211650002900230140513b        xxu||||| |||| 00| 0 eng d  a9781847621849  a51010aKey Stage Two MathsbThe Study BookcEdited by Parsons, Richard.  aCumbria:bCoordination Group Publications Ltd,c1999.  a108p.:bill:  aIncludes index  aMathematics for children