Ramsey, S. Robert, 1941- The languages of China / S. Robert Ramsey. - Princeton, N.J. : Princeton University Press, c1987. - xi, 340 p., [7] leaves of plates : ill., maps (some col.) ; 25 cm. - 409/.51 . Includes index. Bibliography: p. [315]-332. ISBN: 0691066949 (alk. paper) : $45.00 Subjects--Topical Terms: Chinese language. Subjects--Geographic Terms: China--Languages. Dewey Class. No.: 409/.51