Snell, J.B. <br/><br/>
Mechanical engineering:  railways/ 
J.B. Snell 
 - London:  Longman,  1971 
 - xi, 177 p.:  ill., plates;  22 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 167 
<br/><br/><label>ISBN: </label>0582127939  £ 2.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical engineering<br/>Railroads--Maintenence and repairs<br/>Railroads--Signalling<br/>Railroads--1860 - 1960<br/>Railways--History<br/>Locomotives--History
<br/><br/><label>Dewey Class. No.: </label>625.109