ARTICLES
Are Individual Rights Possible?
by Donald G. Saari
Variations on an Irrational Theme--Geometry, Dynamics, Algebra
by Dan Kalman, Robert Mena, and Shahriar Shahriari
Arithmetic Triangles
by Raymond A. Beauregard and E. R. Suryanarayan
NOTES
A Study in Step Size
by Temple H. Fay
Loosest Circle Coverings of an Equilateral Triangle
by Hans Melissen
The Smallest Equilateral Cover for Triangles of Perimeter Two
by John E. Wetzel
Proof Without Words: The Sum of the Squares of Consecutive Triangular Numbers Is Triangular
by Roger B. Nelsen
Fibonacci With a Golden Ring
by Kung-Wei Yang
Proof Without Words: The Distributive Property of the Triple Scalar Product
by Constance C. Edwards and Prashant S. Sansgiry
How (Knot?) to Play Hangman
by Harvey Schmidt, Jr.
PROBLEMS
Proposals 1519-1523
Quickies 862-864
Solutions 1494-1498
Answers 862-864
REVIEWS
NEWS AND LETTERS
57th Annual William Lowell Putnam Mathematical Competition