Kagaku kougyou no hanashi

Atarashiki kagaku kougyou no hanashi

Seika kougyou no hanashi : fu nyuuseihin kougyou no hanashi

Kagaku kougyou kouwa

Bīru kougyou no hanashi : fu seiryou inryousui kougyou no hanashi

Bouseki kougyou no hanashi

Shashin kougyou no hanashi

Seishi kougyou no hanashi

Garasu kougyou no hanashi

Sekken kougyou no hanashi

Tokei kougyou no hanashi

Nouson kougyou no hanashi

Kenchiku kougyou no hanashi

Nyuuseihin kougyou no hanashi

Shokumotsu kagaku no hanashi

Kougyou kagaku

Kougyou kagaku

Kutsuzumi seizou kougyou no hanashi

Kagaku to kagaku kougyou

Kagaku kougyou zaibatsu no shinkenkyuu

Kagaku kougyou nenkan

Kagaku kougyou nenkan

Kougyou denki kagaku

Kinsei kagaku kougyou

Kagaku kougyou zensho