Rao, Kommana Om Narayana <br/><br/>
Deductive Logic 

 - New Delhi  Kalyani Publishers  2005 
 - 229 
<br/><br/><label>ISBN: </label>8127223522 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, Reasoning, Psychology
<br/><br/><label>Dewey Class. No.: </label>160  / RAD