Thomson, Ruth <br/><br/>
The Wright Brothers /  [book] 

 - London :  Macdonald Educational,  1975, c1973. 
 - 26 p. :  ill. ;  21 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0356044386 :  $2.95 
<br/><br/><label>Subjects--Personal Names: </label><br/>Wright, Orville, 1871-1948. <br/>Wright, Wilbur, 1867-1912. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airplanes<br/>Flight