It wasn't really a subject, it was a task set out to each of us.
We had to do a bid study on the tourism industry around the world in many different countries, and analize their income over the past 20 years and show how that income was put back into tourism for that country.
Then we had to analise the would-be profits of a third world country, say Mali (as I did), and show what that suspected income could be used for to better that country.
Tough, I guess, but i had done it pretty well.
Thanks Alex, I have tried that winundelete program but there is no deleted files but the ones I have just deleted today.
It was a good shot anyway, thanks.