Person · 1947 CEJanusz KacprzykAlso known asJ. KacprzykJanusz Aleksander KacprzykЯнуш Кацпшикيانوش كاكبرزيكarchival plate · Janusz Kacprzyk · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to10 links to entries not yet ingested in the Library.