Person · 1973 CEDerek ArmstrongAlso known asДерек Армстронгديريك أرمسترونغديريك ارمسترونج (لاعب هوكى الجليد)archival plate · Derek Armstrong · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to4 links to entries not yet ingested in the Library.