Biodiversity Heritage Library

By: United States. - United States.

Edition: Rev. 1979.

Publication info: [Suitland, Md.] :Dept. of Commerce, National Oceanic and Atmospheric Administration [Office of Oceanic and Atmospheric Services]. National Environmental Satellite Service,1979.

Contributed by: Penn State University (archive.org)

Subjects: Environmental monitoring  Orbiting geophysical observatories  Scientific satellites