Salter, R. M. <br/><br/>
The very high speed transit system / 
R. M. Salter 
 - California :  Rand Corporation,  1972 
 - 17 pages ;  28 cm. 
 - The Rand paper series ;  p. 4874 .
 - Rand paper series ;  p. 4874 .
<br/><br/>Includes bibliographical references.