000 00300nam a22001217a 4500
008 120330t xxu||||| |||| 00| 0 eng d
040 _cCLCE
082 _2DC20
_a510.7 MAT
245 _aMathematics- Later in the Primary Years
_hbk
260 _aLondon
_b CEDO
_c1972
300 _a173P
942 _2ddc
_cBK
999 _c2869
_d2869