Farmer, I. W.  <br/><br/>
Coal Mine Structures / 
by Ian Farmer 
 - New York :  Chapman and Hall,  1985 
 - vi, 310 pages .:  graph, illustrations .;  24 cm 
<br/><br/>Includes bibliographical references (p.: 288 - 302 ), indexs (p.: 303 - 310) 
<br/><br/><label>ISBN: </label>0412250306  RM 137.41 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal mines and mining<br/>Ground control (Mining)
<br/><br/><label>Dewey Class. No.: </label>622.334 FAR  / 1985