The development of shotfiring in Germany since the first conference at Buxton
By: by H. Schultze-Rhonhof ; translated from the German by L.J. Lawrence
Series: Paper / The Eighth International Conference of Directors of Safety in Mines Research, Dortmund-Derne, Germany, 1954 -- no. 21
Publisher: Safety in Mines Research Establishment
Published: 1954
Place of publication: Sheffield]
Language: eng
Number of pages: 13
Notes: "A German version of this paper has been published in Glückauf 6 Nov. 1954 90 (45/46)."