Gis Applications in Agriculture:Volume Three:Invasive Species 

 - New York  CRC Press  2011 
<br/><br/><label>ISBN: </label>978-1-138-62779-6 
<br/><br/><label>LC Class. No.: </label>632/GIS  / 3 
<br/><br/><label>Dewey Class. No.: </label>632/GIS  / 3