Krautkraemer, jeffrey A <br/><br/>
Population growth soil fertility and agricultural intensification 
 J3888  1994 

 -  1994 
 - 403-428  V.  44  Issue.   2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Subjects--Index Terms: </label>Agricultural development;Soil management;Population growth;