1. As a general introduction into probability theory, we recommend W. Feller’s An Introduction to Probability Theory and its Applications, Vol. 1. Wiley, New York (1957). Chapters 1 to 7 are quite elementary and contain many interesting examples.
2. Games, Gods and Gambling, by N. F. David. Griffin, London (1962). This work contains the complete Pascal-Fermat correspondence. Pascal’s letters are also reproduced in [3].
3. Oeuvres Complètes by B. Pascal; text annotated by J. Chevalier. Bibliothèque de la Pléiade, Gallimard, Paris (1954).
4. An Analysis of Geissler’s Data on the Human Sex Ratio, by A. W. F. Edwards. Annals of Human Genetics 23, pp. 6–15 (1958).
5. Physical Chemistry of Macromolecules, by C. Tanford. Wiley, New York (1967).