Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Report of research and technologic work on coal and related investigations :July 1, 1952 to December 31, 1953

Research and technologic work on coal and related investigations :1954

Published Year

• 1950-1959 (2)

Subject

• Coal--Research (2) *

Author

• Carman, E. P. (2) *
• Brown, R. L. (1)
• Caldwell, D. L. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010