000 003910000a22001450004500
060 _a100
082 _a370.15 BER
100 _aBernard, Harold W
245 _aPsychology of learning and teaching
260 _aNewyork, Mc Graw- Hill Book Company Inc
260 _c1954
300 _a436
650 _aPsychology/ Learning as a growth process/ Reasoning problem solving
942 _cBK
999 _c352577
_d352577