by G. A. Burrell
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Gasoline and how to use it
Analysis of natural gas and illuminating...
Apparatus for the exact analysis of flue...
Composition of the natural gas used in t...
Effects of atmospheres deficient in oxyg...
Errors in gas analysis due to assuming t...
Determining the source of longwall gob g...
Remote fiber-optic methane monitor
A proposal for destroying the fire and c...
Metanonadmirnistʹ i provitri͡u︡vanni͡a︡ ...
Geology, mining, and methane content of ...
Vydelenie metana v ugolʹnykh shakhtakh