Hi everyone.

I'm looking for an advanced Japanese textbook (or, I suppose, website) that can act as a guide for business Japanese.

I own "Practical Business Japanese" from the ALC group which is good but is a little below my level and covers conversation more than anything. What I'm looking for is a guide that I can refer to when I need to, for example, write a business email or take a phone call etc.

Having a high level, I would also be willing to look at guides aimed at Japanese people as well, as long as they are easy to use.

Any help would be appreciated! サンキュー！

Japanese for Professionals
http://www.amazon.com/Japanese-Professio...568364601/

Thank you!
It does look like it focuses on conversation still quite heavily, but I'll give it a shot.

If I find any websites on this subject I'll make a list here.