000 00378nam a2200169Ia 4500
999 _c73109
_d73109
005 20190507100641.0
020 _a75717
041 _aEN
082 _a302.3
_bLUD
_223
100 _aLUDWIG, Emil
245 _aOf life and love
260 _aNew York
_bBlue Ribbon Books
_c1946
300 _a186 p.
509 _aNS
650 _aSocial interaction between groups
942 _cS