PAYRÓ, Ana Lía. Ying-Shih Yü, <em>Trade and Expansion in Han China. A Study in the Structure of Sino-Barbarian Economic Relations</em>. University of California Press, Berkeley y Los Angeles, 1967. 251 pp. Estudios de Asia y África, [S. l.], v. 6, n. 1, p. 104–106, 1971. DOI: 10.24201/eaa.v6i1.67. Disponível em: https://estudiosdeasiayafrica.colmex.mx/index.php/eaa/article/view/67. Acesso em: 19 abr. 2025.