Yeung, Shem Chang Shing books & textbook
Pharmacology and Applications of Chinese Materia Medica (Volume I) (English and Chinese Edition)
But, Paul Pui-Hay Chang, Hson-Mou Wang, Lai-Ling Yao, Sih-Cheng Yeung, Shem Chang-Shing
World Scientific Publishing Company /1986-07-01 Hardcover / 740 Pages
isbn-10: 997150121X / isbn-13: 9789971501211