Contributed papers :  International Union for the Scientific Study of Population : Sydney Conference, Australia 21st to 25th August, 1967 

 - Sydney :  International Union for the Scientific Study of Population,  1967 
 - 1097 p. :  ill. ;  23 cm. 
<br/><br/> Published in 2 parts. Part 1: p. 1-606 ; part 2: p. 607-1097 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population--Congresses<br/>Migration, Internal--Congresses<br/>Migration, International--Congresses