Ageing and urbanization    Proceedings of U N international 

 - New  York U N USA      1991 
 - 461p  cm. 
<br/><br/><label>Standard No.: </label>93241 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Old Persons
<br/><br/><label>Dewey Class. No.: </label>"Y13-33.1.N9, N1/UN"