1.
Astrometry of Fundamental Catalogues The Evolution from Optical to Radio Reference Frames
by Walter, Hans G., Sovers, Oj...
ISBN: 9783540674368
List Price: $101.00
2.
Astrometry of Fundamental Catalogues : The Evolution from Optical to Radio Reference Frames
by Walter, Hans G., Sovers, Oj...
ISBN: 9783642631580
List Price: $119.00
3.
Astrometry of Fundamental Catalogues
by Walter, Hans G., Sovers, Oj...
ISBN: 9783642572616
List Price: $24.99