000 00295nam a2200121Ia 4500
008 140801s1975 xx 000 0 und d
082 _a
_b
100 _aHelgard, Ernest R
245 _aIntroduction to Psychology
_b
260 _bIBH Pub
_c1975
700 _aErnest R Helgard
942 _2ddc
_cBK
_014
999 _c2744
_d2744