KEYNES,J.N. <br/><br/>
Studies and exercises in formal logic:  including a generalisation of logical processes in their application to complex inferences. 
John Neville Keynes 
 - 4th enl. ed. 
 - London  Macmillan  1906 
 - xxiv,548p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LOGIC
<br/><br/><label>Dewey Class. No.: </label>PHIL 160  / KJn06