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Kamran Behdinan receives 2022 Ruth and Joel Spira Outstanding Design Educator Award - Department of Mechanical & Industrial Engineering
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Carnegie Mellon University School of Computer Science -- 2018 Joel & Ruth Spira Teaching Award - YouTube
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English: Swedish-American missionary Carl Spira with his wife Ruth and daughter Bojan.; between 1930 and 1940 date QS:P,+1950-00-00T00:00:00Z/7,P1319,+1930-00-00T00:00:00Z/9,P1326,+1940-00-00T00:00:00Z/9; 0909.0114; Unknown author Stock Photo - Alamy
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