Ayub,S.M. <br/><br/>
Human nature. 
Ayub,S.M. 
 - Lahore  Ferozsons  1950 
 - 246 
<br/><br/><br/>In English 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>Jdii,349  1950