Engels <br/><br/>
Dialectics of Nature / 
Engels 
 - 1st indian Edition   
 - New  Delhi:  People's Publishing House  2019 
 - 403p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marxism--Political Science
<br/><br/><label>Dewey Class. No.: </label>335.4  / ENG.D