A new approach to cooperative research in the population field. 

 - Paris :  Committee for International Cooperation in National Research in Demography (CICRED) ,  1981 
 - 116p. :  ill. ;   24 cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Committee for International Cooperation in National Research in Demography
<br/><br/><label>Gov. Doc. Class. No.: </label>UN UNC CPC CICRED-79