Dubaniewicz, T. H. <br/><br/>
Remote fiber-optic methane monitor / 
by T.H. Dubaniewicz, Jr., and J.E. Chilton. 
 - Washington, D.C. :  U.S. Dept. of the Interior, Bureau of Mines,  1992. 
 - 8 p. :  ill. ;  28 cm. 
 - Report of investigations ;  9407 .
 - Report of investigations (United States. Bureau of Mines) ;  9407. .
<br/><br/>Includes bibliographical references (p. 8). 
<br/><br/><label>LCCN: </label>91044299  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Firedamp--Measurement.<br/>Optical detectors--Testing.<br/>Fiber optics.
<br/><br/><label>LC Class. No.: </label>TN23  TN305  / .U43 no. 9407 
<br/><br/><label>Dewey Class. No.: </label>622 s  622/.82 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 28.23:9407