【หนังสือภาษาอังกฤษ】พร้อมส่งจากไทย Negotiating 101: From Planning Your Strategy to Finding a Common Ground, English book

A quick-and-easy guide to core business and career concepts - no MBA required! The ability to negotiate a deal. Confidence to oversee staff. Complete, accurate monitoring of expenses. In today's business world, these are must-have skills. But all too of