Manual on uniform traffic control devices  millennium editon. Part 1: general provisions. Part 5: low-volume rural roads. Part 6: work zones 
ed. American Traffic Safety Services Association 
 - [400] p.  il.  23 cm. 
<br/><br/> Incluye: Indice p. 1-14 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ingeniería vial<br/>Caminos - señales y señalamientos
<br/><br/><label>Dewey Class. No.: </label>388.31  / MAN 2001