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Methane analyzer system to record continuously the methane content of coal mine ventilation air /

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Bibliographic Details
Main Author: Irani, M. C. (Meherwan C.)
Corporate Author: United States. Bureau of Mines
Other Authors: Jeran, P. W. (Paul W.), Lawhead, D. H. (David H.)
Format: Unknown
Language:English
Published: Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1975.
Series:Report of investigations (United States. Bureau of Mines) ; 8009
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008 910828s1975 waua f 010 eng
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090 0 |a VF  |b 622.0/6173/I65m 
100 1 0 |a Irani, M. C.  |q (Meherwan C.) 
245 1 0 |a Methane analyzer system to record continuously the methane content of coal mine ventilation air /  |c by M.C. Irani, P.W. Jeran and D.H. Lawhead. 
260 0 |a Washington, D.C. :  |b U.S. Dept. of the Interior, Bureau of Mines,  |c 1975. 
300 |a 14 p. :  |b ill. 
490 1 |a Report of investigations ;  |v 8009 
650 0 |a Methane  |x Analysis. 
650 0 |a Coal mines and mining  |x Safety measures. 
650 0 |a Mine ventilation. 
700 1 0 |a Jeran, P. W.  |q (Paul W.) 
700 1 0 |a Lawhead, D. H.  |q (David H.) 
710 2 0 |a United States.  |b Bureau of Mines. 
810 2 0 |a United States.  |b Bureau of Mines.  |t Report of investigations ;  |v 8009. 
830 0 |a Report of investigations (United States. Bureau of Mines) ;  |v 8009 
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