Sangaku renkei sofutowea kōgaku jissen jigyō (kōshinraisei kuraufo jisshō (gaiki reikyakugata dēta sentā no kōshinraika ni  muketa jisshō jigyō))
Subtitle: Heisei 21-nendo
Publisher: IDC Furontia
Published: 2010
Place of publication: [Tokyo]
Language: jpn
Subjects: Efficiency; Air conditioning
Other titles: Kōshinraisei kuraufo jisshō (gaiki reikyakugata dēta sentā no kōshinraika ni  muketa jisshō jigyō
Notes: Cover title.

"Keizai Sangyōshō onchū"