Errata








Last updated 2012/04/22
PageLine No.OriginalReplacement
88 -4 which at most 2, 5 or 6 which 2, 5 or 6
127-4 right in Figure 6.2 right in Figure 6.4
375-1 5↓4 6↓4
376 14 square, one corner square square, two corner squares


Thanks to Neil Sculthorpe for pointing out these errors.