Zentei jūso ni yoru saiken katei
Subtitle: Shōwa nijūyonnen jūgatsu-nijūgonen hachigatsu
Contributors: Zen Dentsū Rōdō Kumiai. Zen Dentsūshi Hensan Iinkai
Series: Zentei Zen Dentsū rōdō undōshi shiryō -- 16; Zentei Zen Dentsū rōdō undōshi shiryō -- 16.
Publisher: Zen Dentsū Rōdō Kumiai Zen Dentsūshi Hensan Iinkai; Zen Teishin Rōdō Kumiai Zenteishi Hensan Iinkai
Published: 1964
Place of publication: Tōkyō
Language: jpn
Number of pages: 352
Subjects: Telecommunication; Employees; Zentei Jūgyōin Kumiai