Bowen Ian <br/><br/>
Economics and demography 

 - London  George Allen and Unwin         1976 
 - 167p  cm. 
<br/><br/><label>Standard No.: </label>145483 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Y:5, L6