01338cam a2200337 i 4500007396069MiAaHDL20111213000000.0m d cr bn ---auaua771120s1977 oru b f000 0 eng dpbk.sdr-umn000360467(OCoLC)3443788(GPO)78010923(MnU)notisAJQ3600AGLAGLGPOMvI-ocmMNPAMNUA431-I-11EP 1.23:600/3-77-084EP 1.23:600/3-77-084Schuytema, Gerald S.Biological control of aquatic nuisances :a review /by Gerald S. Schuytema.Corvallis, Or. :Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory ;Springfield, Va. :for sale by the National Technical Information Service,1977.22161viii, 90 p. ;28 cm.Ecological research series ; EPA-600/3-77-084Issued July 1977.Bibliography: p. 47-89.Mode of access: Internet.Aquatic weedsControlBibliography.Aquatic pestsBiological controlBibliography.Environmental Research Laboratory, Corvallis, Or.00739606920100105094630.020111213000000.020120815122756.02025-12-16T19:30:09Z2025-12-16T18:50:03ZSDR-UMNUNKNOWNloader.pl-001-001BKsdr-umn000360467umnSDRUMNumn.31951p00963591oUMN000360467UMNUMN20251216googleumn.31951p00963591o1977pdbibUS fed doc--NTIS: pubdate < 2020