While I applaud the publication of this work, and fully understand that the scope of effort to produce this was certainly Herculean, I was disappointed in thumbing through the index that several important systems were missing. The Burroughs B1000 line of systems, the Burroughs "medium systems" (B2/3/4000 and V-Series) and the Sperry System 80. Each of these systems played very large roles in the Burroughs/Sperry marketplaces. In addition, the Burroughs CMS product line was also important as the high end systems (B800/900) served as communication switches in some of the world's largest system networks.

I look forward to getting a copy of this very timely publication.