Verbyla David L <br/><br/>
Practical GIS analysis 
Verbyla David L 
 - London  Routledge U K          2002 
 - ix,294p. Appendix p. 201-89  cm. 
<br/><br/><label>ISBN: </label>0415286093 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Modern - Geography
<br/><br/><label>Dewey Class. No.: </label>U:(D6,9(B), P2