(美) Jack Canfield ... [等] 著 (美) Jack Canfield ... [等] 编著 Jack Canfield ... 等著 Jack Canfield ... [等] 著 Jack Canfield ... [等] 编著 Jack Canfield ... [等 Jack Canfield ... [等] (美) Jack Erjavec ... [等] 著 (美) Jack Dongarra ... [等] 编著 (美) David Litchfield ... [等] 著