Biological aspects of demography / 
edited by : W. Brass 
 - London:  Taylor & Francis,  1971 
 - vii, 167p.:  ill.;  20 cm. 
 - Symposia of the Society for the Study of Human Biology .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography
<br/><br/><label>Dewey Class. No.: </label>312  / BRA