Tekkō
Subtitle: tekkō to sangyō
By: [chosha Yasuda Kiyoshi].
Series: Zusetsu Nihon no sangyō -- 7
Publisher: Aiueokan
Published: 1983
Place of publication: Tōkyō
Language: jpn
Number of pages: 55
Subjects: Steel -- Juvenile literature; Steel -- Pictorial works; Steel industry and trade -- Japan -- Juvenile literature