Remfry, D. H. <br/><br/>
Impacts and Vibrations on railway Bridge  / 
D. H. Remfry 
 - Calcutta :  Govt. Press,  1919 
 - 62 p. ;  34 cm. 
 - Technical paper ;  no.199 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Railway roads--India
<br/><br/><label>Dewey Class. No.: </label>625.1