1.
 |  | Title: The Rise of Informal Logic: Essays on Argumentation, Critical Thinking, Reasoning & Culture (Studies in Critical Thinking & Informal Logic: Vol 2) by Ralph H. Johnson, J. Anthony Blair, John Hoaglund ISBN: 0916475255 Publisher: Vale Pr Pub. Date: September, 1996 List Price: $21.45 Amazon.com Price: $21.45 |
2.
 |  | Title: Critical Thinking by John Hoaglund ISBN: 0916475107 Publisher: Vale Pr Pub. Date: August, 1999 List Price: $34.95 Amazon.com Price: $34.95 |
3.
 |  | Title: Fallacies by C. L. Hamblin, John Hoaglund, John Plecnik ISBN: 0916475247 Publisher: Vale Pr Pub. Date: September, 1986 List Price: $22.45 Amazon.com Price: $22.45 |
4.
 |  | Title: Critical Thinking: An Introduction to Informal Logic by John Hoaglund ISBN: 091647500X Publisher: Vale Pr Pub. Date: January, 1985 List Price: $10.95 Amazon.com Price: $10.95 |
5.
 |  | Title: The Rise of Informal Logic: Essays on Argumentation, Critican Thinking, Reasoning & Culture (Studies in Critical Thinking & Informal Logic: Vol 2) by Ralph H. Johnson, J. Anthony Blair, John Hoaglund ISBN: 0916475263 Publisher: Vale Pr Pub. Date: September, 1996 List Price: $48.65 Amazon.com Price: $48.65 |