1 Ji, Chongwei. Wai xiang xing jing ji de guo ji bi jiao / Zhu Chongwei zhu bian Jinan : 1990 Shandong ren min chu ban she : Shandong sheng xin hua shu dian fa xing 3, 2, 263 p. ; Di 1 ban. 7209007032 "China"--Cover. Includes bibliographical references.