Observational astronomy /
Birney, D. Scott.
Observational astronomy / D. Scott Birney. - Cambridge, Eng. : Cambridge University Press, 1991. - ix, 328 p. : ill., map.
Includes bibliographical references and index.
0521381991
92045074
Astronomy--Observations.
Astronomy--Technique.
Observational astronomy / D. Scott Birney. - Cambridge, Eng. : Cambridge University Press, 1991. - ix, 328 p. : ill., map.
Includes bibliographical references and index.
0521381991
92045074
Astronomy--Observations.
Astronomy--Technique.