00967cam a22002531 4500 gs 39000005 DLC 20260227111343.0 790828s1938 paua 000 0 eng gs 39000005 (OCoLC)5319524 DLC MsSM DLC premarc TP325 .N46 Nelson, Harlan Willis, 1906- Determination of the minimum temperature of sustained combustion of solid fuels, by H. W. Nelson, O. P. Brysch and J. H. Lum ... State College, Pa. The Pennsylvania state college, School of mineral industries, 1938. iv, 33 p. incl. tables, diagrs. 23 cm. The Pennsylvania state college. Mineral industries experimental station. Bulletin 22 The Pennsylvania state college bulletin, vol. xxxii, no. 7. Feb. 14, 1938. Bibliography: p. 32-33. Coal Testing. Combustion. 27502 27502