(DIR) ..
(DIR) 160_Logic 2016-Jun-02 10:05 --------
(DIR) 161_Induction 2016-Jun-02 10:05 --------
(DIR) 162_Deduction 2016-Jun-02 10:05 --------
(DIR) 163_[Not_assigned_or_no_longer_used] 2016-Jun-02 10:05 --------
(DIR) 164_[Not_assigned_or_no_longer_used] 2016-Jun-02 10:05 --------
(DIR) 165_Fallacies_and_sources_of_error 2016-Jun-02 10:05 --------
(DIR) 166_Syllogisms 2016-Jun-02 10:05 --------
(DIR) 167_Hypotheses 2016-Jun-02 10:05 --------
(DIR) 168_Argument_and_persuasion 2016-Jun-02 10:05 --------
(DIR) 169_Analogy 2016-Jun-02 10:05 --------