Directory of Hudson River--Mid-Hudson Valley environmental resources, 1983
By: compiled by Betsy Calvin.
Publisher: New York Botanical Garden
Published: 1983
Place of publication: Millbrook, N.Y
Language: eng
Number of pages: 61
Subjects: Stream ecology -- Hudson River (N.Y. and N.J.) -- Information services -- Directories.; Ecology -- Hudson River Region (N.Y. and N.J.) -- Information services -- Directories.
Notes: Includes index.