Sachdeva, . <br/><br/>
Intropduction to Sociology /  Textual Documents 
Sachdeva & Baidya Bhusan. 
 - Sl :  Sn ,  1936. 
<br/><br/><label>Subjects--Index Terms: </label>Sociology 
<br/><br/><label>Dewey Class. No.: </label>301  / Sa 73 In