Studies concerning the pressure developed during the carbonization of coal
[by] Walter Fuchs, A. G. Sandhoff, J. A. Taylor, A. W. Gauger.
- State College, Pa., School of Mineral Industries, The Pennsylvania State College [1941]
- 47 p. ills. (incl. diagrs.) viii tab. 23 cm.
- The Pennsylvania State College. Mineral Industries Experiment Station. Bulletin 34 The Pennsylvania State College bulletin, vol. 35, no. 56, September 21, 1941 .
"In co-operation with the Central Pennsylvania coal producers' association."