@article{215879, note = {Cover title.}, url = {http://library.usi.edu/record/215879}, title = {Risk management program guidance for propane users and small retailers (40 CFR part 68) [microform].}, publisher = {U.S. Environmental Protection Agency, Office of Solid Waste and Emergency Response :}, recid = {215879}, pages = {24 p. ;}, address = {[Washington, D.C.] :}, year = {1998}, }