Ai, mugen
Subtitle: idainaru shinkō no chikara
By: Ōkawa Ryūhō.
Edition: Shohan
Publisher: Shūkyō Hōjin Kōfuku no Kagaku Keitenbu
Published: 1996
Place of publication: Tōkyō
Language: jpn
Number of pages: 175
Subjects: Kōfuku no kagaku (Organization) -- Doctrines; Love