Tōshiba tai Matsushita
Subtitle: jakudenkai ryōyū no taiketsu no hissaku
Publisher: Yakumoi Shoten
Published: 1969
Place of publication: Tōkyō
Language: jpn
Number of pages: 229
Subjects: Tōkyō Shibaura Denki Kabushiki Kaisha; Matsushita Denki Sangyō