Hamnett, R.A., ed. <br/><br/>
British railway track: design, construction and maintenance 

 - 3rd ed. 
 - [S.l]  The Permanent Way Institution  1964 
 - 5074 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Railroad engineering
<br/><br/><label>Dewey Class. No.: </label>625.1  / BRI