Chhabra , <br/><br/>
Advanced Study in the History of Modern Theories 
by Chhabra G.S 
 - Delhi:  Sterling,  1971. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Advanced Study in the History of Modern Theories<br/> History of Modern Theories
<br/><br/><label>Dewey Class. No.: </label>954 CHH-A.2