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Leonardi.DB
a logical geometry project

Joseph Fröbes

Also known as
Frobes, Joseph
Froebes, Joseph

Joseph Fröbes authored the following 1 source, containing a total of 3 diagrams.

Fröbes, Joseph. 1940. Tractatus logicae formalis. Roma: Typis Pontificiae Universitatis Gregorianae. (3 diagrams)
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