Singh Jagjit <br/><br/>
Statistical aids to railaway operation 

 - London  Asia publishing house          1965 
 - vii,195p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>B280bX415, K5