Cole Mike <br/><br/>
Marxwad aur shaikshik siddhant: Utapatti aur mudde 

 - Delhi, India  Granth Shilpi  2012 
 - 278p. 
<br/><br/><label>ISBN: </label>978-0-521-73077-8 
<br/><br/><label>Source: </label>TextBook