Essential skills in geography  : a workbook of basic geographic concepts 
edited by Ann Briscoe Nero 
 - Chicago:  Rand McNally & Company,  1988. 
 - 94p 
<br/><br/><label>ISBN: </label>528179195 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>910  / ESS