To see the unseen : a history of planetary radar astronomy /
Butrica, Andrew J.
To see the unseen : a history of planetary radar astronomy / by Andrew J. Butrica. - Washington, DC : National Aeronautics and Space Administration, 1996. - xiii, 301 p. : ill. ; 25 cm. - The NASA history series NASA SP ; 4218 .
Includes bibliographical references and index.
95035890
Planetology--United States.
Planets--Exploration.
Radar in astronomy.
QB602.9 / .B87 1996
523.2/028
To see the unseen : a history of planetary radar astronomy / by Andrew J. Butrica. - Washington, DC : National Aeronautics and Space Administration, 1996. - xiii, 301 p. : ill. ; 25 cm. - The NASA history series NASA SP ; 4218 .
Includes bibliographical references and index.
95035890
Planetology--United States.
Planets--Exploration.
Radar in astronomy.
QB602.9 / .B87 1996
523.2/028