Wyllie, Duncan C. <br/><br/>
Rock fall engineering 
Duncan C.Wyllie 
 - New York  CRC Press  2017 
 - xvii;243p 
<br/><br/><label>ISBN: </label>9781138077621 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rock fall engineering
<br/><br/><label>Dewey Class. No.: </label>624.15132 WY-R