. . . . "04277980-n"^^ . . . "spine"@en-us . . "0"^^ . "0"^^ . . . . . "the part of a book's cover that encloses the inner side of the book's pages and that faces outward when the book is shelved; \"the title and author were printed on the spine of the book\""@en-us . "104277980"^^ . "backbone"@en-us . . "spine"^^ . .