- Author: Geraldine Woods
- Language: Русский
- Year: 2023
高等英语(下)自学辅导
pdf
- Author: 李旭王海燕陈大中张志宏袁晓军
- Language: Chinese, English
- Year: 2002
语言与文化自学辅导
pdf
- Author: 王怡 张继琴 苏衡 付亮 王著定
- Language: Chinese, English
- Year: 2000
- Author: Sheldon Smith
- Language: English
- Year: 2022
- Author: Sheldon Smith
- Language: English
- Year: 2022
- Author: Sheldon Smith
- Language: English
- Author: Roberto Ewald Witte
- Language: Portuguese
- Year: 2012
- Author: Enrique Alcaraz Varó Miguel Ángel Campos Pardillos Cynthia Miguélez
- Language: Spanish
- Year: 2002
- Author: Enrique Alcaraz Varó
- Language: Spanish
- Year: 2002