Breakthrough 1 : a course in English communication practice
Breakthrough 1 : a course in English communication practice - 2nd ed. - Oxford : Oxford Univ. Press, 1984 - 132 p. + 1 workbook , 4 cassette tapes
ENGLISH LANGUAGE--CONVERSATION AND PHRASE BOOKS
CONVERSATION
ENGLISH LANGUAGE--TEXTBOOKS FOR FOREIGN SPEAKERS
PE1128 / R523B 1984