Demographic trends 1970-1985 in OECD member countries / 

 - Paris :  OECD ,  1974 
 - 454p. :  27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography<br/>Population dynamics
<br/><br/><label>Dewey Class. No.: </label>312  / OECD 7