Nijūnenshi
Subtitle: sōritsu 20-shūnen kinenshi.
Contributors: Nihon Pan Kōgyōkai.
Publisher: Nihon Pan Kōgyōkai
Published: 1983
Place of publication: Tōkyō
Language: jpn
Number of pages: 341
Subjects: Nihon Pan Kōgyōkai -- History.
Other titles: Nihon Pan Kōgyōkai 20-nenshi.
Notes: Colophon title: Nihon Pan Kōgyōkai 20-nenshi.