01403oas 2200421 450 991070149800332120190910075325.0(CKB)5470000002418093(OCoLC)311081262(EXLCZ)99547000000241809320090227b2003201u ua engur|||||||||||txtrdacontentcrdamediacrrdacarrierProgram of Research on the Economics of Invasive Species Management fiscal ... activitiesWashington, DC :USDA, Economic Research Service1 online resource (volumes)Program of Research on the Economics of Invasive Species Management Nonindigenous pestsUnited StatesPeriodicalsBiological invasionsPreventionEconomic aspectsUnited StatesPeriodicalsNonindigenous pestsfastUnited StatesfastPeriodicals.fastNonindigenous pestsBiological invasionsPreventionEconomic aspectsNonindigenous pests.EJBEJBOCLCQOCLCAOCLCFGPOJOURNAL9910701498003321Program of Research on the Economics of Invasive Species Management3543780UNINA