TY - BOOK T1 - Acid rain program :update no. 3: technology and innovation. DA - 1996. CY - [Washington, D.C.] : CN - EP 4.2: PB - United States Environmental Protection Agency, Air and Radiation, PP - [Washington, D.C.] : PY - 1996. N1 - Cover title. N1 - "EPA 430-4-96-004." N1 - "May 1996." ID - 215884 KW - Acid rain KW - Air KW - Water TI - Acid rain program :update no. 3: technology and innovation. ER -