Trends in phosphorus, nitrogen, Secchi depth, and dissolved oxygen in Chesapeake Bay, 1984 to 1992
Contributors: United States. Environmental Protection Agency. Chesapeake Bay Program
Publisher: Chesapeake Bay Program
Published: 1994
Place of publication: [Annapolis, Md.?]
Language: eng
Format: Microform
Number of pages: 63
Subjects: Water -- Chesapeake Bay (Md. and Va.) -- Phosphorus content -- Statistics; Water -- Nitrogen content -- Chesapeake Bay (Md. and Va.) -- Statistics; Water -- Chesapeake Bay (Md. and Va.) -- Dissolved oxygen -- Statistics; Chesapeake Bay (Md. and Va.)
Notes: Distributed to depository libraries in microfiche

Shipping list no.: 95-0001-M

"CBP/TRS 115/94."

"Cooperative agreement no. TCRD-93-08-01-000."

Includes bibliographical references (p. 49)

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1995] 1 microfiche : negative