3 of 4 people found the following review helpful
This is a really useful, informative book. However, I'm glad I'm using this under the supervision of a teacher, as there are many careless mistakes in it, especially the worked examples and some answers in the back of the book. The CD is probably the most useful part, as I can print questions off and not have to write them out again on paper, as many of my errors come from copying the questions down wrong.
Overall, a really useful book.. in fact all my AS levels are tought from the same series. I could never understand D1 until I bought it!