Chau Ju-Kua : his work on the Chinese and Arab trade in the twelfth and thirteenth centuries, entitled Chu-fanchï / translated from the Chinese and annotated by Friedrich Hirth and W. W. Rockhill.
Translation of: Zhufan zhi 諸蕃志. 1965, [c1964]
Facsimile reprint (without Chinese summary) of the St. Petersburg Printing Office edition of the Imperial Academy of Sciences, 1911 ed.
Miscellaneous notes on foreign countries and their products, in two parts, the first arranged by country; the second, by product.
"Zhufan zhi, Zhao Rugua, [fl.] 1242-58.... Zhao was shibosi 市舶司 (superintendent of shipping) at Quanzhou and based his account partly on information obtained from merchants there..." Cf. Wilkinson, Chinese history, a manual, p. 746.

Local access dig.pdf [Hirth-Chau Ju-kua.pdf]
Online at Hathi trust.
Online at Archive.org.