The state of earth science from space : past progress, future prospects /
Asrar, Ghassem.
Dokken, David Jon.
United States.National Aeronautics and Space Administration.
George Washington University.Space Policy Institute.
Woodbury, N.Y. : American Institute of Physics,
c1995.
"Space Policy Institute of George Washington University in cooperation with the National Aeronautics and Space Administration."
Report of a symposium held May 12, 1994.
Includes bibliographical references.
Earth sciences