Stephanie M. wrote:
I finally decided to take the ATA certification test and I am looking for a very good dicitionary that would cover business, computer, mechancial, etc terms as well. I have general and college-level dictionaries and I need something more advanced.
Thank you for your help.
Stephanie, there is no such thing as a dictionary that comprises all these fields in any depth. Rather, in all these fields you can get a number of comprehensive dictionaries which are very useful. If it is an open book exam you are taking, the text will probably be of a more general nature.