About Catherine Yu Catherine Yu is a senior instructor emerita in the Department of Germanic, Slavic, and East Asian Studies at the University of Calgary. Books by Catherine Yu Shizi Chinese Characters by (author) Shu-ning Sciban, Xiao-Jie Yang & Catherine Yu Tingli - Beginner Listening Comprehension by (author) Catherine Yu & X-Jie Yang Tingli - Intermediate Listening Comprehension by (author) Catherine Yu & X-Jie Yang
