Ikeda, Daisaku. Letters of four seasons / Daisaku Ikeda and Yasushi Inoue ; foreword by Burton Watson ; trans. by Richard L. Gage. - Tokyo : Kodansha International , 1980. - 123 p. : Translation of Shiki no gansho. ISBN: 0870114131 : Subjects--Topical Terms: Authors, Japanese Dewey Class. No.: 294.3928 / Le