Report, 1964. 

 - Trivandrum,  Printed by the S. G. P. at the Govt. Press,  1964. 
 - vi, 186,lxxxvi p.  illus.  25 cm. 
<br/><br/><label>LCCN: </label>sa 66004552  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transportation, Automotive--India--Kerala.
<br/><br/><label>LC Class. No.: </label>HE5691.K4  / A5