Further development of twelve-shot exploders employing artificial lines
By: by R.L. Gordon and D.W. Widginton
Contributors: Gordon, R. L. (Richard Lee), 1935-
Series: Research reports -- no. 161; Research report (Safety in Mines Research Establishment (Great Britain)) -- no. 161.
Publisher: Safety in Mines Research Establishment
Published: 1959
Language: eng
Number of pages: 30