Aggarwal, R S <br/><br/>
Modern Approach to Logical Reasoning 

 - New Delhi    S Chand  2010 
<br/><br/><label>ISBN: </label>8121919053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>160 AGG