Langer, Susanne. An Introduction to Symbolic Logic
1937, George Allen & Unwin, Ltd.
Added by: Viviane Fairbank
Abstract:
Symbolic Logic is a relatively new subject, and the easiest methods of approach have not yet been determined. In point of arrangement, therefore, this Introduction has no predecessor. That is just why it was written: the need of some systematic guide, from the state of perfect innocence to a possible understanding of the classical literature, has become acute and commanding.
Symbolic Logic is a relatively new subject, and the easiest methods of approach have not yet been determined. In point of arrangement, therefore, this Introduction has no predecessor. That is just why it was written: the need of some systematic guide, from the state of perfect innocence to a possible understanding of the classical literature, has become acute and commanding.
Comment: This is an accessible introductory textbook to logic (and basic mathematics) from the 1930s, which is likely outdated at this point but may still be used for reference (and interest).