@book{Windelband, author = {Windelband, Wilhelm}, title = {A history of philosophy. Volume 2. Renaissance, Enlightenment, and Modern, New York (Harper \& Brothers) 1958.}, language = {en} } @book{Windelband, author = {Windelband, Wilhelm}, title = {A history of philosophy. Volume 1. Greek, Roman, and Medieval, New York (Harper \& Brothers) 1958.}, language = {en} } @book{Windelband, author = {Windelband, Wilhelm}, title = {History of ancient philosophy, (Dover Publications) 1956.}, language = {en} }