Wen, Jianxiang books & textbook
Be a Salesperson When You Are Young (2nd Edition) (Chinese Edition)
Tianjin People's Publishing House /2019-03-01 Paperback / 271 Pages
isbn-10: 7201145096 / isbn-13: 9787201145099
Bismuth: Fundamentals and Optoelectronic Applications
Luo, Yanhua Wen, Jianxiang Zhang, Jianzhong
Intechopen /2020-12-02 Hardcover / 164 Pages
isbn-10: 1839682426 / isbn-13: 9781839682421
