00707nam0-22002411i-450-990002703900403321000270390FED01000270390(Aleph)000270390FED01000270390--------d--------km-y0itay50------baENG<<The >>theory and management of systems.by Kast R.A. , Rosenzweig J.E. e Johnson R.A.Kast,Fremont Ellsworth<1926- >110526Johnson,Richard A.ITUNINARICAUNIMARCBK9900027039004033215-2-1---BISs.i.ECAECATheory and management of systems426749UNINAING0101026nam0-22003251i-450 99000174988040332120190529131353.0000174988FED01000174988(Aleph)000174988FED0100017498820030910d1991----km-y0itay50------baita<<La >>genotossicologia delle popolazioni animalialterazione, danno e riparazione del DNA, bioindicatori e biomonitoraggio ambientaleAlberto Salerno[S.l.s.n.]1991p. 43-5828 cmEstr. da: Agricoltura ricerca, n.127,1991.GenotossicologiaGenetica animaleAnimaliRiproduzione636.082 4Salerno,Alberto75918ITUNINARICAUNIMARCLG99000174988040332160 OP. 127/19FAGBC60 OP. 127/18FAGBCFAGBCGenotossicologia delle popolazioni animali365504UNINA01603nam 2200409I 450 991070704630332120180129112543.0(CKB)5470000002461025(OCoLC)1020680174(EXLCZ)99547000000246102520180129j199903 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierSierra Nevada ecosystems in the presence of livestock a report to the Pacific Southwest Station and Region, USDA Forest Service /Barbara Allen-Diaz [and four others][Albany, Calif.] USDA Forest Service, Pacific Southwest Research StationMarch 19991 online resource (v, 143 pages)"March 22, 1999.""Rangeland Science Team."Includes bibliographical references (pages 55-97).Sierra Nevada ecosystems in the presence of livestock LivestockEnvironmental aspectsSierra Nevada (Calif. and Nev.)Endangered ecosystemsSierra Nevada (Calif. and Nev.)GrazingEnvironmental aspectsSierra Nevada (Calif. and Nev.)LivestockEnvironmental aspectsEndangered ecosystemsGrazingEnvironmental aspectsAllen-Diaz Barbara1417695Pacific Southwest Research Station,GPOGPOBOOK9910707046303321Sierra Nevada ecosystems in the presence of livestock3526985UNINA