Journal of the highway division:  proceedings of the american society of civil engineers/ 
American society of civil engineers, 
 - Part 1 No. HW1 Volume 84 
 - America:  American society of civil engineers,  1958 
 - various pages:  illustrations; 
<br/><br/><br/>In English 
<br/><br/> Pbk. 
<br/><br/><label>Dewey Class. No.: </label>813.54 HIG 1958