Gopal, M H <br/><br/>
Introduction to Research Procedure in Social Science 

 - Bombay  Asia Publishing House  1970 
 - 303p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 0 
<br/><br/><label>Dewey Class. No.: </label>P01  / G646