00280nam a2200121Ia 450000500170000000800410001704100080005808200130006610000160007924500300009526000240012530000090014920260720174729.0260720s1987    xx            000 0 und d  aeng  a100 LEEP  aLee Desmond  aPlato the Republic,2nd Ed  bPenguin Booksc1987  a469p