The detection of toxic gases and vapours
โ
Vallender, R. B.
๐
Article
๐
1939
๐
Wiley (John Wiley & Sons)
โ 486 KB
Paper to be read before the Chemical Engineering Group during a conference on "Safety in Chemical Works" on April 20-21) h i practically c n r y industry opcriitions linvc to bc carried out involving gnscs and vnpotirs, rnittittc amounts of wlticlt, if inltnlcd for n siiflicicnt Iciigtli of titnc, w