Writings, reports and presentations in : agricultural economics, resource development and rural sociology  : 1991-1993 
Institute of Agriculture, the University of Tennessee/Knoxville 
 - Knoxville  University of Tennessee  1995 
 - 60 p.  29 cm 
 - Publications / University of Tennessee .
 - Publications / University of Tennessee .
<br/><br/><label>Subjects--Index Terms: </label>America Documentacion Economia agricola