00753cam a22002051 4500009214321MiAaHDL20101116000000.0m d cr bn ---auaua870409s1968 oruab b 000 0 eng 68064620//r85 sdr-coo1259960(OCoLC)4208426n-us-orTD370.W39628/.16/09795Water and environmental quality.Seminar conducted by Oregon State University, Water Resources Research Institute, fall quarter, 1967, Corvallis, Oregon.[CorvallisOregon State University]1968.116 p.illus., maps.28 cm.Includes bibliographies.Mode of access: Internet.Water qualityOregonCongresses.Oregon State University.Water Resources Research Institute.00921432120100824171059.020101116000000.020120814072540.02024-06-25T17:38:55Z2024-06-25T17:30:02ZSDR-COOUNKNOWNloader.pl-001-001BKsdr-coo1259960cooSDRCOOcoo.31924004986471COO1259960COOCOO20240625googlecoo.319240049864711968icbibUS bib date1 >= 1931