Differential UBV Photmetry of Beta Lyrae--V
Volume 4 number 1 (1975)
- Howard J. Landis
 - Landis Observatory, East
 - Larry P. Lovell
 - Hickox Observatory, Chagrin
 - Douglas S. Hall
 - Dyer Observatory,
 
Abstract
New observations are tabulated.
Volume 4 number 1 (1975)
New observations are tabulated.