S Kumar,  <br/><br/>
Social Survey And Research Methods And Techniques 

 - Kottayam  NATIONAL BOOKSTALL 
<br/><br/><label>Subjects--Uniform Titles: </label>--GENERAL STACK
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences--Social Survey
<br/><br/><label>Dewey Class. No.: </label>303  / KUM-S