Go, Gam. Understanding Chinese characters by their ancestral forms / by Ping-gam Go. - 4th ed. - Larkspur, Calif. : Simplex Publications, 2004. - 1 v. (various pagings) : ill. (some col.) ; 22 cm. Includes index. English and Chinese. ISBN: 0962311375 LCCN: 2004092982 Subjects--Topical Terms: Chinese language--Etymology. LC Class. No.: PL1281 / .G62 2004 Dewey Class. No.: 495.1/2