Ping Jin zhi Shanhaiguan ge guo zhu bing wen ti zhi yan jiu
Publisher: Dongbei wen ti yan jiu hui
Published: 1932
Place of publication: [Peking]
Language: chi
Number of pages: 30
Subjects: Foreign relations; History
Notes: Microfilm. New York, N.Y. : Columbia University Libraries, 1981. 1 microfilm reel ; 35 mm.