Barclay, George W. <br/><br/>
Techniques of population analysis / 
George W. Barclay 
 - New York :  John Wiley & Sons ,  1958 
 - xiii, 311p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography
<br/><br/><label>Dewey Class. No.: </label>312  / BAR