Economic study for providing grade separated pedestrian crossings in Madras City    (Book) 

 - Madras  Highways Research Station  1978 
 - 55p.  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pedestrian facilities design Traffic safety
<br/><br/><label>Universal Decimal Class. No.: </label>656.142(548.1) IND  / 750