Malthus, T. R.  1766-1834 <br/><br/>
An essay on the principles of population; or a view of its past and present effects on human happiness / 
edited by Patricia James 
 - Cambridge :  Cambridge University Press,  1989 
 - v.  23.4 cm. 
<br/><br/> aThe version published in 1803, with the variora of 1806, 1807, 1817 and 1826 
<br/><br/><label>ISBN: </label>0521323606 0521323630 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population