Willigan, J. Dennis. <br/><br/>
Sources and methods of historical demography / 
J. Dennis Willigan, Katherine A Lynch. 
 - New York, N.Y. :  Academic Press,  c1982. 
 - xv, 505 p. :  ill. ; 
 - Studies in social discontinuity .
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0127570225 (pbk.) 0127570209 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population--History--Methodology.<br/>Demography.
<br/><br/><label>LC Class. No.: </label>HB849.4  / .W54 1982