Roberts, Albert F., 1911-  Roberts, Albert F., 1911- <br/><br/>
Applied geotechnology :  a text for students and engineers on rock excavation and related topics / 
by A. Roberts. 
 - 1st ed. 
 - Oxford ; New York :  Oxford ; New York :  Pergamon Press,  1981. 
 - Pergamon international library of science, technology, engineering, and social studies .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label> L.22.50 (est.)  L.11.25 (est.) 
<br/><br/><label>LCCN: </label>80040834 //r85 
<br/><br/><label>Nat. Bib. No.: </label>GB81 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock excavation.<br/>Rock mechanics.
<br/><br/><label>LC Class. No.: </label>TA740  / .R62 1981 
<br/><br/><label>Dewey Class. No.: </label>624.1/5132