MCDONALD Fraser <br/><br/>
Geography,technology and instruments of explorations 
MCDONALD Fraser; WITHERS Charles W J 
 - USA  Ashgate            2015 
 - xi,263p.  cm. 
<br/><br/> Bibliography: 191-194p. 
<br/><br/><label>ISBN: </label>9781472434258  5673.50 
<br/><br/><label>Source: </label> 93, 10/03/2017, Better Book Service  General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>U7, Q5