Dilemma, [308].
Discoverer’s Method, [440].
Disjunctive Arguments, [302];
Rules of, [303];
Logical Disjunction, [303];
Reduction of, [307].
Distribution of Subject and Predicate of Propositions, [145];
Schemes for Remembering, [148].
Division, Definition of Logical, [105];
As Partition, [107];