Elton, G. R. (Geoffrey Rudolph). <br/><br/>
The practice of history / 
G. R. Elton. 
 - Sydney:  Fontana Library in association with Sydney University Press,  1967. 
 - viii,178 p.;   23 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History--Methodology.