Anzan tekkōshō fukin ittai ni okeru jiryoku tankō gaihō
Publisher: Mantetsu Chōsabu
Published: 1939
Place of publication: [Dairen]
Language: jpn
Subjects: Prospecting; Iron ores
Notes: Cover title.

Vol. 1: "Ho 378; Chōshichō 12; Teishibun 321-10; In 50."
Table of contents: title: sono 1. Ōtōen tekkōshō fukin