Robert Kallman

Robert Friend Kallman (21 mee 1922 – 8 ut 2003) ko ganndo Ameriknaajo ganndiraaɗo wiɗtooji mum gadani ko faati e batte lewru e ƴiye kanseer. O sankii ko rafi ɓuuɓɗo ñalnde 8 ut 2003, to opitaal Stanford.

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