"Coal, Carbonization and Gasification (Koppers), D. Michael Mitsak Coal, Carbonization and Gasification (Lurgi), Carl I. Sopcisak and Paul Rudolph Coal, Carbonization and Gasification (McDowell-Wellman (Galusha)), Stephen P. Engstrom Coal, Chemicals from (India), Tuhin K. Roy and B. B. Hazari Coal, Coking and By-Products (Koppers), Robert H. Bright Coal, Coking and By-Products (Peabody), Vaughn Mansfield Coal, Coking and Metallurgical, Supply and Demand, edited by John J. McKetta Coal, Construction of Conversion Vessels, William L. Hicklen Coal, Costs of Clean Burning, edited by John J. McKetta Coal, Desulfurization Economics, Robert M. Jimeson and Robert R. Maddocks Coal, Energy Shortage-Issues, Impacts, Solutions, Gerard C. Gambs Coal, Hydraulic Transportation, D'Arcy A. Shock and D. L. McCain Coal (and Lignite), in situ Combustion, T. F. Edgar Coal, Liquefaction, Milton R. Beychok Coal, Liquefaction, South Africa's Sasol II, John G. Kronseder and Marcel J. P. Bogart Coal Mine Permits---The Importance of Timing, James R. Jones Coal, Solvent Refining Process, B. K. Schmid Coal Tar Pitch, Delayed Coking of, M. Prasad, S. G. Banerjee, S. B. Chowdhuri, D. K. Banerjee, S. Majumdar, A. C. Dutta, A. K. Roy, and S. Banerjee Coatings, Immersion Service, Stanley L. Lopata Coatings, Metal, Grant F. Carruth Coatings, Organic, Grant F. Carruth Coatings, Pipeline Service, James R. Hancock Cobalt Alloys, D. J. Maykuth Cobalt Supply-Demand Relationships, edited by John J. McKetta "
