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Phosphorus management strategies for lakes : proceedings of the 1979 conference / edited by Raymond C. Loehr, Colleen S. Martin, Walter Rast.

Phosphorus management strategies for lakes : proceedings of the 1979 conference / edited by Raymond C. Loehr, Colleen S. Martin, Walter Rast.
Paper図書
Ann Arbor Science1980.<M15-A6812>
National Diet Library
  • Subject Heading...-- Congresses. Phosphorus -- Environmental aspects -- Great Lakes -- Congresses. Sewage disposal in rivers, la...

Phosphorus management strategies for lakes : proceedings of the 1979 conference sponsored by the New York State College of Agriculture and Life Sciences, a statutory college of the State University at Cornell University, [and] the International Joint Commission (U.S. and Canada) / edited by Raymond C. Loehr, Colleen S. Martin, Walter Rast.

Phosphorus management strategies for lakes : proceedings of the 1979 conference sponsored by the New York State College of Agriculture and Life Sciences, a statutory college of the State University at Cornell University, [and] the International Joint Commission (U.S. and Canada) / edited by Raymond C. Loehr, Colleen S. Martin, Walter Rast.
Paper図書
Ann Arbor Science1980.<NA224-116>
National Diet Library
  • Subject Heading...-- Congresses. Phosphorus -- Environmental aspects -- Great Lakes -- Congresses. Sewage disposal in rivers, la...

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