000 00344nam a2200121Ia 4500
100 _aBritish Journal of Educational Psychology Vol 43 1973
942 _cBV
654 _a
245 _aBritish Journal of Educational Psychology Vol 43 1973
260 _aBirmingham
_bScottish Academic Press
_c1973
082 _a370.1505
300 _aVol 43 1973
999 _c381861
_d381861
041 _aeng