. . "郭伯恭 (國學)" . "bo" . "Baigong" . "1900" . "(guo xue) Bogong Guo" . "Guobogong" . "Po-kung Kuo" . "(國學) 郭伯恭" . "Guobogong" . "沈達材" . . "Po-kung" . "Kuo" . "Bo-gong Guo" . . "Bo-gong" . "Bogong"@en . "bo Guo bo gong" . "Guo"@en . "Guo bo gong" . "Po-kung Kuo" . "Guo, Baigong" . . "沈達材" . "Baigong Guo" . . . . "郭伯恭" . "Bogong Guo"@en . "Guo, Bogong (guo xue)" . "郭伯恭" . "郭伯恭" . "Guo, Bogong"@nl-NL .