prepared by Washington State University, College of Engineering-Research Division, under subcontract with the Pittsburg & Midway Coal Mining Co., for Office of Coal Research
Date
[1974]
Series
Research and development report (United States. Office of Coal Research) ; no. 53
Research and development report (United States. Office of Coal Research). Interim report ; no. 10
prepared by Battelle Columbus Laboratories ; principal investigator, H.H. Krause ; Stearns Catalytic ; principal investigators, P.A. Ireland, G.A. Charles