Van Sickle, Jan. , <br/><br/>
Basic GIS coordinates / 
Jan van Sickle. 
 - 173 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0415302161 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grids (Cartography) --Data processing.<br/>Geographic information systems.
<br/><br/><label>LC Class. No.: </label>GA116   / .V38 2004