Article date: Dec 1981
Article title: The Laffer curve and other laughs in current economics
Mathematical Games column? Y
Book: 11. Knotted Doughnuts and Other Mathematical Entertainments
Chapter: 21. The Laffer Curve
This data confirmed? yes
Notes
Peter Rowlett (27 August 2022):
Peter Rowlett initial guess (Uncertain)
Peter Rowlett (23 October 2023):
Knotted Doughnuts page 266 confirms chapter 21 was his last column from Dec 1981.
Peter Rowlett (1 November 2023):
I have seen this chapter and column side-by-side and they match.