United Nations 
 Methods for Population Projections by and Age: Manuals United Nations.Deptt. of Eco. 

 - 1956 
<br/><br/> and Social Affairs    Population 
 = Population 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manuals on Methods of Estimating Population;Manual No.3
<br/><br/><label>Subjects--Index Terms: </label>United Nations-Population-1955 1956