Shinzairyō
Subtitle: zairyō kaihatsu to sangyō
By: [chosha Gotō Takashi].
Series: Zusetsu Nihon no sangyō -- 20
Publisher: Aiueokan
Published: 1983
Place of publication: Tōkyō
Language: jpn
Number of pages: 55
Subjects: Materials -- Technological innovations -- Juvenile literature; Materials -- Technological innovations -- Pictorial works