1997 - Yin Yang Butterfly Ancient Chinese Sexual Secrets for Western Lovers (Paperback) → Hardcover ISBN-13: 9780684819228 ISBN-10: 0684819228 Genre: History ? 1994 - The Yinyang Butterfly (Paperback) → Paperback ISBN-13: 9780874777789 ISBN-10: 087477778X Genres: Health, Fitness & Dieting, Parenting & Relationships 1 1993 - The Yinyang Butterfly Ancient Chinese Sexual Secrets for Western Lovers (Hardcover) → Paperback, Hardcover ISBN-13: 9780874777475 ISBN-10: 087477747X Genre: Health, Fitness & Dieting 1 The Yinyang Butterfly Ancient Chinese Sexual Secrets for Western Lovers (Hardcover) → Paperback, Hardcover ISBN-13: 9780671713706 ISBN-10: 0671713701 Genre: History ? |