8vo. xv, 253 pp, [1], frontis, 71 b/w figures, tables of Chinese Characters, original cloth, slightly faded & rubbed, title gilt on spine, appendix, biblio, index, figure 33(a) cut out from page 65 without any text loss but causing loss to figure 33 (b) on page 66, small ink mark on page 199, stamp of Christopher St. J. H. Daniel verso front cover, otherwise copy in good condition, Cambridge University Press, Cambridge, 1960.