O'Neill, Thomas,  1951- <br/><br/>
Lakes, peaks, and prairies :  discovering the United States-Canadian border / 
by Thomas O'Neill ; photographed by Michael S. Yamashita ; prepared by the Special Publications Division, National Geographic Society. 
 - Washington, D.C. :  National Geographic Society,  [c1984] 
 - 199 p. :  col. ill., col. maps ;  26 cm. 
<br/><br/> .Includes index 
<br/><br/>Bibliography: p. 196 
<br/><br/><label>ISBN: </label>0870444786 0870444832 (lib. ed.) 
<br/><br/><label>LCCN: </label>84022775  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Boundaries--Canada.<br/>Canada--Boundaries--United States.<br/>United States--Description and travel.<br/>Canada--Description and travel.
<br/><br/><label>LC Class. No.: </label>E179.5  / .O62 1984 
<br/><br/><label>Dewey Class. No.: </label>973  / O T L