Issue 140 - Spring 2007

Page 12 - Note the diagram for Problem 2 was incorrect - see below

Page 39 - Weak Group Theory game

Problem Diagrams

1. Diagram for Problem 1
2. Diagram for Problem 2
3. Diagram for Problem 3
4. Diagram for Problem 4
5. Diagram for Problem 5

Problem Answers

1. Answer to Problem 1
2. Answer to Problem 2
3. Answer to Problem 3
4. Answer to Problem 4
5. Answer to Problem 5

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