Rosset Edward <br/><br/>
Aging process of population. Tr from the polish by 
Rosset Edward 
 - Oxford  Pergamon            1964 
 - xi, 418p  cm. 
<br/><br/> Bibliography P 453-60 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Old Persons
<br/><br/><label>Dewey Class. No.: </label>Y13, K4