World population  basic documents 
selected and introduced by James Avery Joyce. 
 - Dobbs Ferry, N.Y.  Oceana Publications  1976, c1975-1976. 
 - 4 v. (2824 p.)  ill.  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>v. 1. What is the problem?--v. 2. Modern times.--v. 3. The developing world.--v. 4. World Population Year. 
<br/><br/><label>ISBN: </label>0379100622 
<br/><br/><label>LCCN: </label>75006869 //r77   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population<br/>Año de la población mundial, 1974<br/>Política poblacional.<br/>Poblacion<br/>Population policy--Collected works.<br/>Population--Collected works.<br/>World Population Year, 1974.<br/>Population policy
<br/><br/><label>Dewey Class. No.: </label>301.32