In the feature on counterfeiting, the number of polymer
banknotes in circulation was mistakenly stated to be 100 billion
(19 January, p 36).
This number of course refers to the total number of banknotes in
circulation, 3 billion of which are polymer-based.
Also, the sole author of Distant Wanderers
(reviewed 2 February, p 46)
is Bruce Dorminey.
