000 00395nam a2200157Ia 4500
008 240807s9999 xx 000 0 und d
020 _a978113868612
040 _aNORSU-Dum
_cNORSU-Dum
082 _aRes/618.9285889/B98/2019
100 _aBrian Butterworth
245 0 _aDyscalculia: from science t education
260 _bRoutledge
_c2019
942 _cBK
942 _yBK
999 _c50943
_d50943