Roger K. Ulrich
2 published titles
Close binary stars : observations and interpretation : held in Toronto, Canada, August 7-10, 1979
(Contributor)
1 edition
- ISBN: 902771116X
- Reidel
- 1980
- Details
Solar electromagnetic radiation study for solar cycle 22 : proceedings of the SOLER22 workshop held at the National Solar Observatory, Sacramento Peak, Sunspot, New Mexico, USA, June 17-21, 1996
(Contributor)
1 edition
- ISBN: 0792349997
- Kluwer Academic Publishers
- 1998
- Details