Netakiri rōjin ni naritakunai nara daiyōkin o kitaenasai
Subtitle: jissai wakagaeru tame no itsutsu no undō
By: Kuno Shin'ya
Published: 2014
Language: jpn
Number of pages: 238
ISBN-13: 9784864103558
Subjects: Aging; Prevention; Physical education and training; Abdominal exercises; Handbooks, manuals; Muscle strength
Other titles: Daiyōkin