000 00305nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a194423670
082 _a599.9YOU
100 _aYoung J Z
245 3 _aAn introduction to the studt of man
260 _boxford university press
_c1979
942 _cBK
999 _c432276
_d432276