Tōkyō, Ōmori-ku, guide to postal districts = 大森區詳細圖.
Author(s):
United States. Office of Strategic Services. Research and Analysis Branch
Description:
Map shows ku boundary, postal districts, cemetries, temples, shrines, military establishments, and historical sites. chō and chōme are alphanumeric indexed. Includes index of Tokyo wards. "No. 6234--R & A, OSS." In upper right margin: "No. 34."