.

神奇宇宙 (25) : 載人太空飛行 = Piloted Space Flights / by: .; 艾西摩夫; 蔡朝旭 (Language materials, printed)

藍色的海鷗 = The Blue Gull / by: .; 史庫提納; 尤幹.索普科; 陳秀蓉 (Language materials, printed)

飛行 =Flight / by: .; 艾勒; 阿德烈 (著); 陳佳信 (Language materials, printed)