Negurosu no kokoro
Subtitle: sōgyōsha Sugaya Masao
By: [henshū Negurosu Denkō Kabushiki Kaisha]
Contributors: Negurosu Denkō Kabushiki Kaisha
Edition: Shohan
Publisher: Negurosu Denkō Kabushiki Kaisha
Published: 1987
Place of publication: Tōkyō
Language: jpn
Number of pages: 216
Subjects: Success in business; Attitudes; Executives