Ontology without ultrafilters and possible worlds : an examination of Bolzano's ontology
著者
書誌事項
Ontology without ultrafilters and possible worlds : an examination of Bolzano's ontology
（Beiträge zur Bolzano-Forschung / herausgegeben von Edgar Morscher & Otto Neumaier, Heft 1）
Academia, 1992
大学図書館所蔵 全2件
注記
Preface and introduction in German
Includes bibliographical references (p. 97-100)