Moulton, Lyle K. <br/><br/>
Determination of the Situ Permeability of Base and Subbase Courses : / 
Lyle K. Moulton and Roger K. Seals 
 - Washington, D.C. :  United States Government Printing Office,  1979 
 - ix, 157 p. :  ill. ;  28 cm. 
<br/><br/> FHWA-RD-79-88 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Roads--transportation services--United States<br/>Access roads--Highways--United States
<br/><br/><label>Dewey Class. No.: </label>388.10973