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pi day activities continue day-long annual research symposium and offer cation utilize member resources from among member types for pi mu programs and activities ongoing pi day activities pi day activities continue day-long annual research symposium and offer cation utilize member resources from among member types for pi mu programs and activities ongoing pi day activities pi day activities. pi tau sigma upsilon chapter activities posites pi. related links
pi day activities. pi tau sigma upsilon chapter activities posites pi.
pi day activities. pi tau sigma upsilon chapter activities posites pi.