Twelfth Biennial Lignite Symposium: Technology and Utilization of Low-Rank Coals Proceedings - 2 Volumes (for U.S. Office of Fossil Energy)

Manuscripts in 2 large volumes from 1983 Lignite Symposium at Grand Forks, ND, on coal development/public policy, gasification, mining/reclamation, combustion, liquefaction, environment preparation.