TY - BOOK AU - Martin, Wade E (ed) AU - McDonald, Lisa A (ed) TI - Modelling environmental policy T2 - Natural resource management and policy SN - 0-7923-9855-6 U1 - 363.700973/MAR PY - 1997/// CY - Boston PB - Kluwer KW - Pollution--United States--Decision making--Mathematical models KW - Environmental policy--United States--Mathematical models KW - Social problems, welfare and services ER -