Stan Sakai has written:

'Space Usagi, Ltd. Ed'

'Usagi Yojimbo' -- subject(s): Samurai, Comic books, strips

'Grasscutter'

'Circles (Usagi Yojimbo, Book 6)'

'Usagi Yojimbo: Volume 1: Shades Of Death (Usagi Yojimbo: Volume 1: Sombras De Muerte)'

'Usagi Yojimbo vol. 1: Sombras de muerte/ Usagi Yojimbo vol. 1'

'Usagi Yojimbo Volume 18'

'Seasons (Usagi Yojimbo, Book 11)'

'Daisho'

'Brink of Life and Death (Usagi Yojimbo, Book 10)'

'Usagi Yojimbo vol. 7: Samurai: Usagi Yojimbo vol. 7'

'Grey Shadows (Usagi Yojimbo, Book 13)'

'Gen's Story (Usagi Yojimbo, Book 7)'

'Usagi Yojimbo, Book 5'

'Stan Sakai's Usagi Yojimbo 2004 Calendar'

'Usagi Yojimbo vol. 3: Al filo de la vida y la muerte: Usagi Yojimbo vol. 3'

'The Dragon Bellow Conspiracy (Usagi Yojimbo, Book 4)'

'Usagi Yojimbo Volume 19'

'Usagi Yojimbo, book 9'

'Shades of Death (Usagi Yojimbo, Book 8)'

The ISBN of Usagi Yojimbo is 0-930193-35-0.

seven samurai

actually its called Yojimbo (1961)

"A Fistful of Dollars"

Yojimbo