Business English C1

Zigzag English

40 ADVANCED BUSINESS ENGLISH DIALOGUES: Business English Conversation, English at Work - B2, C1

Independently published

Mastering Business English - Unlocking Powerful Idioms, Sayings, and Expressions to Build Your Vocabulary for Success!

Collins

Key Business Skills                              

Klett

Natural Business English B2-C1: Authentic Language for Business Today. Coursebook with audios

Money Magic: 50 Fun Short Stories to Master Finance and Business with C1 English : Unlock Financial Wisdom and Business Success with Engaging Stories and ... in C1-Level English (English Edition)

PEARSON EDUCATION

Business Partner C1 Workbook                    

CAMBRIDGE

C1 Advanced 4 Student's Book with Answers with Audio with Resource Bank: Authentic Practice Tests

Klett

Absolute Banking English B2-C1: Coursebook with audio CD

150 Advanced Business English Phrasal Verbs: Improve your Speaking and Writing for B2, C1 and C2 Exams, Work or Travel (150 Advanced English) (English Edition)

Tranzlaty

Gwlad y Deillion / The Country of the Blind: Tranzlaty Cymraeg English