TY - BOOK T1 - Escalation indexes for air pollution control costs DA - [1995] CY - Research Triangle Park, NC : AU - Vatavuk, William M., CN - EP 4.2: PB - U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Air Quality Strategies and Standards Division, Innovative Strategies and Economics Group, PP - Research Triangle Park, NC : PY - [1995] N1 - Cover title. N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 97-0781-M. N1 - "October 1995." N1 - "EPA-452/R-95-006." ID - 192419 KW - Air KW - Air quality management TI - Escalation indexes for air pollution control costs ER -