Shokuhin ryūtsū bunʼya ni okeru denshi tagu no katsuyō ni kansuru chōsa kenkyū hōkokusho
Subtitle: Heisei 15-nendo Keizai Sangyōshō itaku jigyō
Publisher: Shokuhin Ryūtsū Kōdoka Kenkyūkai; Kabushiki Kaisha NTT Dēta
Published: 2004
Place of publication: [Japan]
Language: jpn
Number of pages: 100