Ervin, C.M.. <br/><br/>
In-situ testing for geotechnical investigations /  
edited by M.C.Ervin. 
 - 1st.Edn. /  
 - Rotterdam :   A.A.Balema ,   1985 
 - 131p :  
<br/><br/><label>ISBN: </label>90 6191 506 6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil and Rock Testing
<br/><br/><label>Dewey Class. No.: </label>Hp8,N83  / M3