Edwards, John C. <br/><br/>
Cylindrical duct fire spread / 
by John C. Edwards, Henry E. Perlee, and Robert F. Chaiken. 
 - [Washington, D.C.] :  U.S. Dept. of the Interior,  1977. 
 - Report of investigations / Bureau of Mines, U.S. Department of the Interior ;  8258 .
 - Report of investigations (U.S. Department of the Interior.  8258 .
<br/><br/><label>LCCN: </label>92016239     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mine fires--Prevention and control.<br/>Coal mines and mining--Fires and fire prevention.<br/>Mine ventilation--Mathematical models.<br/>Fire.