8 of 10 people found the following review helpful
4.0 out of 5 stars
Great resource, 18 Oct 2011
I am planning to take this course in the coming months and needed a starting point for a bit of "pre-study". Whilst the text is designed to support the actual course, I have found it to be a great starting point for gaining some background knowledge, my aims being (a) to kick-start my study, and (b) to have some base knowledge to ensure that I get as much as I can from the actual course.