Face supports in steel and light metal
By: English translation by the National Coal Board Translation Section.
Edition: 2nd enlarged ed.
Series: Glückauf handbooks for industry -- vol.1
Publisher: Colliery Guardian
Published: 1955
Place of publication: London
Language: eng
Number of pages: 363
Notes: Translation of: 'Strebausban in Stahl und Leichtmetall.' 2te aufl. Gluc̈kauf, 1951.