Boolean Algebra (the Technique for Manipulating "and," "or," "not," and Conditions) and Applications to Insurance
New York: Edmund C. Berkeley and Associates, 1952. 8vo. Wraps. 373-414, 167-176 p. Offprint from October, 1937 & June, 1938 issues of "The Record" of the American Institute of Actuaries. [71470]