Article Takedown/Update Request

This is an update request for the document The Causes of Land Degradation along "Spontaneously" Expanding Agricultural Frontiers in the Third World: Comment by Bruce A. Larson

Your paper was deposited in Research Papers in Economics and appears online at http://www.jstor.org/stable/pdfplus/3146416
Before we are able to make any updates or deletions, you must ensure that the original record at this location is updated/removed.