000 00304nam a2200121Ia 4500
005 20250114225526.0
008 250113s9999 xx 000 0 und d
041 _aeng
082 _aY1m7321:N22
245 _aSocial Forces Vol. 37 1958
260 _c1958
_bWilliams Wilkins Co.
_aBaltimore
365 _cRs.
999 _c137239
_d137239