古周易經解略
By: Okumura Naohiro cho
Series: Sonkeikaku sōkan
Publisher: Ikutoku Zaidan
Published: 1936
Place of publication: Tōkyō
Language: jpn; chi
Other titles: Koshū Ekikyō kairyaku; Gu Zhou yi jing jie lüe
Work titles: Yi jing
Notes: Facsim. reproduction on Sonkeikaku copy.

Colophon mounted in case.

Booklet of explanatory text (6 p. (on double leaves)) by Nagayama Chikaaki laid in.

Chinese original, with Japanese reading marks.