01403oas 2200433 a 450 991071360110332120200507123837.0(CKB)5470000002501648(OCoLC)814479045(EXLCZ)99547000000250164820121026b19901994 ua engur|||||||||||txtrdacontentcrdamediacrrdacarrierGeographic index of environmental articlesCincinnati, Ohio U.S. Environmental Protection Agency, Office of Research and Development, Center for Environmental Research Informationvolumes ;28 cmEnvironmental literatureIndexesPeriodicalsEnvironmental sciencesIndexesPeriodicalsEnvironmental literaturefastEnvironmental sciencesfastIndexes.fastPeriodicals.fastEnvironmental literatureEnvironmental sciencesEnvironmental literature.Environmental sciences.Center for Environmental Research Information (U.S.)GPOGPOOCLCQOCLCFOCLCQJOURNAL9910713601103321Geographic index of environmental articles3323438UNINA