洪宏齡

GEPT全民英檢中級口說模擬測驗(第二版) = General English proficiency test by: 洪宏齡 (Language materials, printed) , [編著]

改進你的英語 by: 史密斯 ((Smith,Wallace)); 周奇勳; 洪宏齡 (Language materials, printed) , [譯]

全民英檢中級聽力模擬測驗 = General English proficiency test by: 洪宏齡 (Language materials, printed) , [編著]

留美之路 = Graduate study in the United Stetes by: 周奇勳; 洪宏齡 (Language materials, printed) , [編輯]