1
Published 1971
Springer Netherlands
Table of Contents: ... Stellar Spectra (Spectres Stellaires) -- 30 Radial Velocities (Vitesses Radiales) -- 31 Time (L’Heure...

2
Published 1977
Springer Netherlands
Table of Contents: ... Stellaires) -- 30 Radial Velocities (Vitesses Radiales) -- 31 Time (L’Heure) -- 33 Structure and Dynamics...

3
Published 1974
Springer Netherlands
Table of Contents: ... Stellar Spectra (Spectres Stellaires) -- 30 Radial Velocities (Vitesses Radiales) -- 31 Time (L’Heure...