Little Rock 

 - Arkansas state highway and transportation department  536 p. : tables ; 20 cm. 
 - Roads--Specifications--Nebraska--Periodicals. 
<br/><br/><label>ISSN: </label>TE 180 .N33/ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SR
<br/><br/><label>LC Class. No.: </label>Standard specifications for highway construction