Hangarī no bōeki jittai
Subtitle: 1938-nen yori 1958-nen 5-gatsu genzai ni itaru
Series: Sekai bōekimō -- no. 47; Shiryō 33 -- dai 151-gō
Publisher: Gaikoku Kawase Bōeki Kenkyūkai
Published: 1958
Place of publication: [Tokyo]
Language: jpn
Number of pages: 195
Notes: Cover title.