U.S. E.P.A. New England wetlands plant identification and protection laws.
Contributors: United States. Environmental Protection Agency. Region I.
Publisher: U.S. Environmental Protection Agency, Region I; For sale by the Supt. of Docs., U.S. G.P.O.
Place of publication: Boston, Mass; Washington, D.C
Subjects: Wetland plants -- New England -- Identification.; Wetlands -- New England.; Wetlands -- Law and legislation -- New England.
Other titles: US EPA New England wetlands plant identification and protection laws.
Notes: Cover title.

"February 1981"--P. 13.05.

Includes indexes.

Bibliography: p. 14.00.