Mastering English through Global Debate. 4-е изд., репринт.: на англ.яз

Mastering English through Global Debate is designed for students who have attained Advanced-level proficiency according to the guidelines established by the American Council on the Teaching of Foreign Languages. As such, the textbook's primary objective is to facilitate acquisition of Superiorlevel proficiency. This text can be used as a complete course or in conjunction with other materials.2-е репринтное издание.