Arora, S. P Saxena, S. C <br/><br/>
Text Book of Railway Engineering 

 - Delhi  Dhanpath Rai & Sons  1979 
 - p.560 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Railway Engineering<br/>Railway Expenses
<br/><br/><label>Dewey Class. No.: </label>625.1 S272T