Bonfield, Lloyd,Ed. <br/><br/>
World w have gained: Histories of population and social structure, Essays presented to Peter Laslett 

 - Oxford  Basil Blackwell 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Groups
<br/><br/><label>Dewey Class. No.: </label>305.0942  / BON.W