4.5 Great trip down memory lane Graingers | 30/10/2008 | See all Graingers's reviews (11) This book fills you in with all the memory tips you learned at school and a few more besides. I can remember the square root of 2 no probs now! I think this would be a great Christmas stocking filler.
4.5 Excellent - dipping in and reference material adamashby | 29/02/2008 | See all adamashby's reviews (1) The calendar months on your knuckles is worth the price on its own - genius.