Medieval economic thought / Diana Wood. - Wood, Diana. (OLS)http://pul/name/65000 (Cambridge University Press, 2002)
Bibliografia : p. [227]-242.

Colloquial Cantonese : the complete course for beginners / Keith S. T. Tong and Gregory James. - Tong, Keith S. T. (OLS)http://pul/name/55195; James, Gregory. (OLS)http://pul/name/55196 (Routledge, 2003)