Business Companion: Spanish Handbook

If you already have a basic knowledge of Spanish then this will be of great use to you if you want to make the step up to Business level conversation. The cd and accompanying book is pretty comprehensive and if you don't have too much time to devote to a proper classroom setting, then this is a good idea as you can play the cd in the car while you are commuting or at home while you are doing the household chores and you can always go back to the book as a guide to see that you are on track. This is probably the next best thing to having an actual teacher by your side.