Sally, try a book called Global Spin, I think that may have what you are looking for. Sorry, can't remeber who wrote it, but it was quite big when it waspbulished so it should be easy to find.
Either that or New Internationalist Mag is a good source if info, I do not think they would mind you getting in touich.
McSpotlight: Your ever-helpful moderator leaps into action again...it's written by Dr. Sharon Beder and the edition I have is published by;
(+44 1803 863260) - outside the UK
(01803 863260) - inside the UK.
The ISBN is 1-870098-67-6
Hope this helps!