Formal logic, or, The calculus of inference, necessary and probable
By: by Augustus De Morgan ...
Contributors: De Morgan, Augustus, 1806-1871 (autograph)
Publisher: Taylor and Walton ...
Published: 1847
Place of publication: London
Language: eng
Number of pages: 336
Subjects: Logic, Symbolic and mathematical; Probabilities
Other titles: Calculus of inference, necessary and probable