Farmer, I. W <br/><br/>
Reinforcement and support of rock masses 

<br/><br/>bibliogr. p. 369 
<br/><br/><label>ISBN: </label>0750610638 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Renforcement<br/>Roche<br/>Injection<br/>Perforation<br/>Support