Young, Pauline V. and Schmid, Calvin F. <br/><br/>
Scientific social surveys and research 

 - 4th ed. 
 - New Delhi  ; Prentice Hall Of India  , 1979 
 - xvi,576p. 
<br/><br/><label>ISBN: </label>0876920857  22 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research
<br/><br/><label>Dewey Class. No.: </label>001.4  / YOU