Alternate title: Wonsan (Genzan). In upper left margin: Korea city plans 1:12,500. Polyconic projection. Relief shown by form lines and spot elevation. Depth shown by fathoms. Korean names transcribed according to the McCune Reischauer System. Japanese forms of Korean names (shown in parentheses) transcribed according to the modified Hepburn (Romaji) system. With glossary. "7-45." Relief shown by form lines, spot heights and hachures. Depths shown by soundings. Three classes of roads or trails, and areas of vegetation and cultivation are shown. Some buildings are named. "Korean names transcribed according to the McCune-Reischauer system. Japanese forms of Korean names, in parentheses, transcribed according to the modified Hepburn (Romaji) system." Military grid. Includes glossary of English, Japanese and Korea terms, inset map "Key to sources" and index to precincts. AMS 1.