TY - JOUR A1 - Newbold, S C T1 - Integrated modeling for watershed management: multiple objectives and spatial effects. Y1 - 2002// N1 - R827932 JF - JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION J1 - J AM WATER RESOUR AS VL - 38 IS - 2 SP - 341 EP - 353 ER -