鄭健德

An Analytical Study of Errors in Five-Year College Students' English Sentence Writing : A case study at Nan Kai university of technology by: 張翠茹; 李依珊; 李太春; 鄭健德 (Language materials, printed)

加強英語學習動機之研究 : 『美的旋律：西洋聖誕歌曲教唱』活動解析 by: 于珮雯; 林弘立; 林珮君; 溫素美; 鄭健德; 陳雅琪; 黃耀寬 (Language materials, printed)