000 00271nam a2200121Ia 4500
008 180710s9999 xx 000 0 und d
020 _a174734
100 _aSAW, Ruth Lydia
245 _aLeibniz
260 _aLondon
_bPenguin Books
_c1954
300 _a240p.
942 _cS
999 _c69577
_d69577