How Old Is Jan Węglarz? Jan Węglarz Birthday
Jan Węglarz was born in 1947 and is 77 years old now.
Birthday: 1947
How Old - Age: 77
Jan Węglarz Death Fact Check
Jan is alive and kicking and is currently 77 years old.
Please ignore rumors and hoaxes.
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Jan Węglarz - Biography
Jan Węglarz (born 1947 in Poznań) is a Polish computer scientist. His current research focuses on operations research.
