Hitachi Gurūpu
Subtitle: teiseichō jidai o sakidorisuru keiei hōsoku : tettei kenkyū
By: Ikeda Masajirō
Publisher: Sankei Shuppan
Published: 1979
Place of publication: Tōkyō
Language: jpn
Number of pages: 236
Subjects: Hitachi Group; Hitachi Seisakujo