Himitsu Bukkyō Kōyasan Chūinryū no kenkyū
By: Ōyama Kōjun cho
Edition: Kōteiban
Publisher: Kōyasan Daigaku Shuppanbu
Published: 1962
Place of publication: Kōyachō (Wakayama-ken)
Language: jpn
Number of pages: 597
Subjects: Shingon (Sect); Rituals
Other titles: Chūinryū no kenkyū