Mainly a rescript of those portions of the author's Tunneling, which are devoted to explosive compounds, rock drills, and blasting. cf. Pref. Contains bibliographies.
OCLC:
(OCoLC)4817726
LCCN:
gs16000138
Locations:
USUX851 -- Iowa State University - Parks Library (Ames)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.