000 00567nam a2200181Ia 4500
005 20250508154548.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a510.7, POL
_qFEDL
100 _aPollock Seton
_9702972
245 0 _aBasic colour-factor guide: A 20th century structural approach to mathematics teaching
260 _aLondon, UK
_bHeinemann Educational Books Ltd
_c1965
300 _avii,246p
942 _cTEXL
_h510.7, POL
999 _c1350920
_d1350920