1. Hazardous gases underground : applications to tunnel engineering /: applications to tunnel engineering. (2001) Other Names: Doyle, Barry R, 1954- Record Type: Book Extent: 1 online resource (392 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Industrial gases in petrochemical processing. (1997) Other Names: Gunardson, Harold Record Type: Book Extent: 1 online resource (300 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗