Fifth International Conference on Low-volume Roads :  papers presented at the Fifth International Conference on Low-Volume Roads, May 19-23, 1991, Raleigh, North Carolina. 

 - Washington, D.C. :  Transportation Research Board, National Research Council,  1991. 
 - 2 v. :  ill., maps ;  28 cm. 
 - Transportation research record ; .
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<br/><br/><label>ISBN: </label>0309050715 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Low-volume roads.<br/>MCE
<br/><br/><label>Dewey Class. No.: </label>388 s  625.7  / NAT