I Ching : the book of change : a complete & unabridged translation / by Thomas Cleary. - Boston, Mass. ; London : Shambhala, 1992. - 169 páginas. - Shambhala pocket classics . ISBN: 0877736618 9780877736615 LCCN: 91053089 Nat. Bib. No.: b9222325 Dewey Class. No.: 299.51282