Proceedings of Conference on proposed legislation to regulate the manufacture, importation and testing of explosives
Subtitle: held in ... Ottawa, Sept. 23 and 30, 1910.
Contributors: Canada. Mines Branch.
Publisher: Government Printing Bureau
Published: 1911
Place of publication: Ottawa
Language: eng
Number of pages: 41
Subjects: Explosives.
Notes: At head of title: Canada. Department of mines. Mines branch ... (Reprint)