Roberts, Albert F., 1911- <br/><br/>
Applied geotechnology : a text for students and engineers on rock excavation and related topics  

 - Oxford:  Pergamon Press  1981 
 - xvi, 344 p. : ill. 
 - Pergamon international library of science, technology, engineering and social studies .
<br/><br/><label>ISBN: </label>0080240151 0080240143 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ROCK EXCAVATION<br/>ROCK MECHANICS
<br/><br/><label>LC Class. No.: </label>TA 740 Rob