Douglas, T. H. <br/><br/>
A guide to the use of rock reinforcement in underground excavations / 
T. H. Douglas and L. J. Arthur 
 - London :  CIRIA,  1983 
<br/><br/><label>ISBN: </label>0860172120 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock Reinforcements<br/>Rock Reinforcements-underground-excavations
<br/><br/><label>Dewey Class. No.: </label>624.152  / DOU