Boyd, A. D. <br/><br/>
Road travel time and speed measurement / 
prepared by A.D. Boyd. 
 - Victoria:  Road Construction Authority,  1984. 
 - 31 p. (6 leaves of plates] :  ill., col. maps. 
 - NAASRA roads study. Technical report ; 10 .
<br/><br/><label>ISBN: </label>0855881712 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automobiles--Australia--Speed.<br/>Travel time (Traffic engineering).