About KISHITA ATSUSHI
About 新日本製鉄
About ENOMOTO HEIJI
About KONOSU AKIRA
About SENDA TADASHI
About 石油技術協会誌
About oil reservoir
About tertiary recovery method
About Extracting method
About Microbiology,virology in general
About 石油
About 炭化水素
About 菌
About 集積培養
About 研究
About 単離
About 金属イオン