@article{215709, note = {"Chemical Emergency Preparedness and Prevention Office"--Cover.}, url = {http://library.usi.edu/record/215709}, title = {Risk management programs under Clean Air Act Section 112(r) guidance for implementing agencies. [microform] :}, publisher = {U.S. Environmental Protection Agency, Office of Solid Waste and Emergency Response,}, recid = {215709}, pages = {1 v. (various pagings) :}, address = {[Washington, D.C.] :}, year = {1998}, }