TY - GEN AU - Drobny N L, Hull H E, Testin R.F. TI - Recovery and utilization of municipal solid waste : a summary of available cost and performance characterristics of unit processes and systems T2 - (Public Health Service Publication ; no. 1908) PY - 1971/// CY - [Washington, D.C.] : PB - Solid Waste Management Office, U.S. environmental Protection Agency KW - Refuse disposal ER -