Author : Frederick E. Armstrong
Publisher :
Page : 18 pages
File Size : 45,20 MB
Release : 1973
Category : Coal mines and mining
ISBN :
Author : Thomas C. Wesson
Publisher :
Page : 36 pages
File Size : 37,82 MB
Release : 1974
Category : Mine dusts
ISBN :
Author :
Publisher :
Page : 530 pages
File Size : 32,93 MB
Release : 1972
Category : Mineral industries
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 764 pages
File Size : 48,5 MB
Release : 1971
Category :
ISBN :
Author : United States. Superintendent of Documents
Publisher :
Page : 1252 pages
File Size : 46,17 MB
Release : 1973
Category : Government publications
ISBN :
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.
Author :
Publisher :
Page : 1388 pages
File Size : 30,47 MB
Release :
Category : Government publications
ISBN :
Author : United States. Superintendent of Documents
Publisher :
Page : 1408 pages
File Size : 31,45 MB
Release : 1976
Category : United States
ISBN :
Author :
Publisher :
Page : 604 pages
File Size : 41,59 MB
Release : 1971
Category : Mineral industries
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 38 pages
File Size : 24,24 MB
Release : 1973
Category : Mineral industries
ISBN :
Author : James J. Snodgrass
Publisher :
Page : 504 pages
File Size : 18,84 MB
Release : 1976
Category :
ISBN :
