000 00302nam a2200121Ia 4500
005 20250114225526.0
008 250113s9999 xx 000 0 und d
041 _aeng
082 _aY1m7311:N34
245 _aSocial Research
260 _c1937
_bNew School for Sccial Research
_aNew York
365 _cRs.
999 _c137235
_d137235