Burrough, P. A. <br/><br/>
Principles of geographical information systems / 
Peter A. Burrough, , Dr. Rachael McDonnell and  Christopher D. Lloyd 
 - Third edition. 
 - 285 pages :  illustrations ;  27 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780198748618 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic information systems
<br/><br/><label>Dewey Class. No.: </label>910.285  / BUP 2015