000 00261nam a2200121Ia 4500
100 _aVernon,Philip. E
942 _cBK
654 _a
245 _aThe Structure of Human Abilties
260 _aLondon
_bMethuen & Co Ltd
_c1950
082 _a151
300 _a208
999 _c351035
_d351035
041 _aeng