University of Texas at Austin, Department of Astronomy, Austin, Texas 78712-1083, McDonald Observatory, Fort Davis, Texas 79734. Report for the period 1 Sep 1988 - 31 Aug 1989.
Abstract
- Publication:
-
Bulletin of the American Astronomical Society
- Pub Date:
- 1990
- Bibcode:
- 1990BAAS...22R.620.