Mehra, K.R. <br/><br/>
Applied soil mechanics for survey, design, construction & maintenance of railway track 

 - Saharanpur  Manglik Prakashan  1981 
 - 204p. illus 
<br/><br/> Bibliog p. 193 -196 
<br/><br/><label>Universal Decimal Class. No.: </label>624.131:625.15  / MEH