Wyllie Duncan C <br/><br/>
Rock fall engineering 

 - Boca Raton   CRC Press       2015 
 - xviii,243p. ill.  cm 
<br/><br/> Appendix 209-228p.; References 229-233p.; Index 235-243p. 
<br/><br/><label>ISBN: </label>9781138077621 (pbk) 
<br/><br/><label>Standard No.: </label>198174 
<br/><br/><label>Source: </label> 4480, 03/10/2017, Ashutosh Technical Books  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Coefficient of restitution<br/> Impact mechanics<br/> Rocks fall<br/> Velocities and trajectories<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H23:(D), Q5