Published 1973
by [U.S. Dept. of the Interior, Office of Coal Research]; for sale by the Supt. of Docs. U.S. Govt. Print. Off. in Washington .
Written in English
Edition Notes
Statement | Prepared by Charles H. Wright, Russell E. Perrussel [and] Gerard R. Pastor of the Pittsburgh & Midway Coal Mining Co., Kansas City, Missouri for Office of Coal Research, Dept. of the Interior |
Series | United States. Dept. of the Interior. Office of Coal Research. R & D report -- no. 53. Interim report no. 6 |
Contributions | Perrussel, Russell E, Pastor, Gerald R, United States. Office of Coal Research |
The Physical Object | |
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Pagination | v. |
ID Numbers | |
Open Library | OL15399125M |