Pump, W. L. <br/><br/>
Some recent developments in site investigation practices 
W. L. Pump 
 - [S.l.]  Country Roads Board of Victoria  1981 
 - [19]p.  ill.  30 cm 
<br/><br/> At head of title: NAASRA BEC 1981 Seminar 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Highway research<br/>Penetrometer<br/>Soil penetration test<br/>Engineering geology