000 00438nam a2200121Ia 4500
008 230508s1979 xx 000 0 und d
050 _aBF 765 L47 1979
100 1 _aLewin, Miriam
245 1 0 _aUnderstanding psychological research /
_cLewin, Miriam.
247 _aUnderstanding psychological research_BF 765 L47 1979_Lewin, Miriam_1979
264 _a[Place of publication not identified] :
_bJohn Wiley & Sons,
_c1979.
942 _2lcc
_cBK
999 _c19206
_d19206