Venn, John . <br/><br/>
The Principles of Empirical or Inductive Logic /  Textual Documents 
John Venn. 
 - 1st ed. / 
 - London :  Macmillan and co ,  1889. 
 - 594p. ;  22cm. 
<br/><br/><label>Subjects--Index Terms: </label>Inductive Logic G-Philosophy 
<br/><br/><label>Dewey Class. No.: </label>161  / V 561 P