An observer's guide to Comet Hale-Bopp; making the most of Comet Hale-Bopp

Colfax: MakeWood Products, 1996. vi, 82p., 8.5x11 inches, profusely illustrated with chartsand figures, very good second printing in stapled pictorial wraps. Personal inscription signed by the author.

Cat.No: 163916
ISBN: 0964648725

Price: $20.00