Young, Pauline V <br/><br/>
Scientific social surveys and research 

 - 4 edition 
 - Virginta  Prentice-Hall Co.  1979 
 - 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science research
<br/><br/><label>Dewey Class. No.: </label>300.72  YOU-S4