Welton, J.. <br/><br/>
Manual of Logic: Vol.I /  Textual Documents 
J.Welton. 
 - 1st ed. / 
 - London :  W.B. Clive & Co. ,  1891. 
 - 529p. ;  18cm. 
<br/><br/><label>Subjects--Index Terms: </label>Logic G-Philosophy 
<br/><br/><label>Dewey Class. No.: </label>160  / W 468 M