List of corrections to text and tables discovered after publication.

Table 11.8 ( Page 265)

1^st line in table (labeled ‘L’): data are all shifted one column to the left.
6^th line in table: Q_b for reach BC5/6AB1 should be 4×10² – 1.3×10⁵
7^th line in table: Y for reach BC5/6AB1 should be 7.9×10⁵
8^th line in table: t₅₀ for reach BC5/6AB1 should be O[10⁵]