Degradation of celluloses biomass its subsequent utilization for the production of chemical feeds tocks / by Daniel I. C. Wang ... [et al.] - Washington, D.C. : U.S. Government Printing Office, 1979 - x, 139 p. ; 28 cm. Subjects--Topical Terms: Biomass energyRefuse as fueles Dewey Class. No.: 662.88