in situ evaluation of nutrient effects in lakes / by Robert- A. Jordan, Michael E. Bender
Jordan, Robert A.
in situ evaluation of nutrient effects in lakes / by Robert- A. Jordan, Michael E. Bender - Washington, D.C. : Environmental Protection Agency - [237] p. - Ecological research series ; EPA-R3-73-018 .
in situ evaluation of nutrient effects in lakes / by Robert- A. Jordan, Michael E. Bender - Washington, D.C. : Environmental Protection Agency - [237] p. - Ecological research series ; EPA-R3-73-018 .