Cementation of Bituminous-Coal-Mine Roof Strata
Subtitle: Injection of Epoxy and Polyester-Type Resins.
Contributors: Maize, E.; Oitto, R.
Series: Report of investigations (United States. Bureau of Mines) -- 5439
Publisher: s.n
Published: 1958
Place of publication: S.l
Language: eng
Notes: 1