Sekiyu
Subtitle: sekiyu to sekiyu kagaku
By: [chosha Hirao Taiji].
Series: Zusetsu Nihon no sangyō -- 5
Publisher: Aiueokan
Published: 1982
Place of publication: Tōkyō
Language: jpn
Number of pages: 55
Subjects: Petroleum -- Juvenile literature; Petroleum -- Pictorial works; Petroleum industry and trade -- Juvenile literature