Pre-Intermediate Business Grammar & Practice (Collins English for Business)
By Unknown Author.
Description
This is a comprehensive and clear guide for those looking to improve their English grammar for use in the workplace. The authors guide the reader through 84 units to explain the structure of the English language. Examples of real usage are followed by a simple but thorough explanation of each grammar point. - from Amzon
ISBN(s)
0007420587, 9780007420582