Contract no. R-800537-02."October 1976."Bibliography: p. 208-216.Mode of access: Internet
"EPA-905/3-90-003.""December 1989"--Cover."August 1989."Cover title: Phytoplankton and zooplankton i...
ABSTRACT. Conventional and newly-developed techniques to determine the phosphorus (P) status of Lake...
For over ten years the Western Basin of Lake Erie has been plagued by significant harmful algal bloo...
Prepared for U.S. Environmental Protection Agency, Office of Research and Development, Environmental...
"Grant No. R-800605. Program Element No. 1 BAO26. ROAP/Task No. 21AKP/007."Prepared for National Env...
"Final report; U.S. Environmental Protection Agency, Research Grant R-800605."Includes bibliographic...
"August, 1986."Includes bibliographical references (p. 59-63).Mode of access: Internet
Prepared under grant 800609, program element 1BA026, ROAP/Task no.21 AKP/008."EPA-660/3-75-006."Bibl...
Includes appendix.Issued April 1977.Prepared by Great Lakes Research Division, the University of Mic...
In the early 1970s it was widely recognized that areas of the Great Lakes, including the western bas...
"Prepared for the U.S. Energy Research and Development Administration under contract W-31-109-Eng-38...
viii, 373 p. : ill., maps ; 29 cm."Final report; U.S. Environmental Protection Agency, Research Gran...
Prepared by University of Washington, Seattle, Wash., under research grant R 800512.Bibliography; p....
We examined seasonality in the phosphorus (P) physiology of the phytoplankton assemblage of cultural...
This data package must be uncompressed for use. In addition to the data described above, it includes...
"EPA-905/3-90-003.""December 1989"--Cover."August 1989."Cover title: Phytoplankton and zooplankton i...
ABSTRACT. Conventional and newly-developed techniques to determine the phosphorus (P) status of Lake...
For over ten years the Western Basin of Lake Erie has been plagued by significant harmful algal bloo...
Prepared for U.S. Environmental Protection Agency, Office of Research and Development, Environmental...
"Grant No. R-800605. Program Element No. 1 BAO26. ROAP/Task No. 21AKP/007."Prepared for National Env...
"Final report; U.S. Environmental Protection Agency, Research Grant R-800605."Includes bibliographic...
"August, 1986."Includes bibliographical references (p. 59-63).Mode of access: Internet
Prepared under grant 800609, program element 1BA026, ROAP/Task no.21 AKP/008."EPA-660/3-75-006."Bibl...
Includes appendix.Issued April 1977.Prepared by Great Lakes Research Division, the University of Mic...
In the early 1970s it was widely recognized that areas of the Great Lakes, including the western bas...
"Prepared for the U.S. Energy Research and Development Administration under contract W-31-109-Eng-38...
viii, 373 p. : ill., maps ; 29 cm."Final report; U.S. Environmental Protection Agency, Research Gran...
Prepared by University of Washington, Seattle, Wash., under research grant R 800512.Bibliography; p....
We examined seasonality in the phosphorus (P) physiology of the phytoplankton assemblage of cultural...
This data package must be uncompressed for use. In addition to the data described above, it includes...
"EPA-905/3-90-003.""December 1989"--Cover."August 1989."Cover title: Phytoplankton and zooplankton i...
ABSTRACT. Conventional and newly-developed techniques to determine the phosphorus (P) status of Lake...
For over ten years the Western Basin of Lake Erie has been plagued by significant harmful algal bloo...