C1 Business Higher

Success With Business C1 Higher                  

Klett Ernst /Schulbuch

Business Benchmark. C1. BEC Higher Edition. Audio CD: Advanced (Cambridge Professional English) (CD-Audio) - Common

Cambridge English

C1 Advanced trainer. Students book with answers. Cambridge One. Per le Scuole superiori. Con Contenuto digitale per accesso online: bSmart. Con File audio per il download

Cambridge English

C1 Advanced. Authentic Examination Papers. C1 Advanced 4. Student's Book with Answers. Per le Scuole superiori. Con espansione online. Con Audio: Authentic Practice Tests

Hanser Fachbuchverlag

English for Science and Technology (C1)          

Independently published

50 Clever Short Stories for Mastering Business English (C1/C2 English): Master Advanced English Vocabulary and Business Skills Through Engaging Stories – Ideal for ESL Learners and Professionals

Independently published

Mastering Business English: Real-Life Office Dialogues for Advanced Learners: Improve Your Workplace Communication Skills with Engaging B2/C1 Stories

Routledge

Business Organization (RLE: Organizations)      

Independently published

Speak to Move: Mastering Logistics English from Warehouse to World (Levels A1–C1)

Independently published

Engage, Post, and Shine: 50 Stories to Master Social Media English!: A Practical Guide to Mastering Social Media English Through Engaging Stories for C1/C2 Advanced English Learners