Gertrud Lenzer
Gertrud Lenzer has written at least 2 books. Their most popular book is Auguste Comte and Positivism: The Essential Writings with 1 save with an average rating of -⭐.
Auguste Comte and Positivism: The Essential Writings
ByGertrud Lenzer
1975 • 1 Reader • 555 pages
Auguste Comte and Positivism
ByGunter Bischof,Gertrud Lenzer
2017 • 530 pages