(美)Richard Y. Wang[等]著 (美)Richard G. Wiley著 (美)Richard P. Stanley著 (美)Richard P. Wenzel编著 (美)Richard S. Hall[等]著 (美)Richard K. Brail编著 (美)Richard L. Harris著 (美)Richard P. Hodges著 (美)Richard Wagner著 (美)Richard B.Wells著