- F 536.16.43
Part of Charles Roy Horney fonds
Colour image of Ryerson professor Dr. Wertyporoch in his lab coat seated at a table. Dr. Wertyporoch was a chemistry professor at Ryerson from 1957 until 1972. He retired in 1968, but worked part time at Ryerson until 1972. Dr. Wertyporock passed ...
Horney, Charles Roy, Mr.