00345nam a2200121Ia 4500008004100000082001700041100001900058245003900077260003900116300001000155630002800165650003000193211118s9999||||xx |||||||||||||| ||und||  a920.3bCRY-C  aCrystal, David 0aCambridge: Biographical Dictionary  bCambridge UniversityaLondonc1996  a495p.  xPost Graduate Reference  aHistoryvBiographyEnglish