Rules for terms and premises' (propositions') qualities and quantities

Please go over and analyze the contents of the following links: 1. http://wiki.answers.com/Q/What_are_the_rules_of_syllogism_and_an_example 2. http://wiki.answers.com/Q/Rules_for_validity_on_categorical_syllogism 3. http://wiki.answers.com/Q/8_rules_of_categorical_syllogism 4. http://wiki.answers.com/Q/What_are_the_Rules_of_Categorical_Syllogism However, please read Chapter 5, pages 82 and following of the book: Logic Made Easy by Venancio Ardales.