Merrill, A. A. (1961). How do you use a slide rule?: For non-Mathematicians and casual Calculators, ten easy fifteen-minute lessons in multiplication and division. Dover.
Παραπομπή σε μορφή Chicago (17η εκδ.)Merrill, Arthur A. How Do You Use a Slide Rule?: For Non-Mathematicians and Casual Calculators, Ten Easy Fifteen-minute Lessons in Multiplication and Division. New York: Dover, 1961.
Παραπομπή σε μορφή MLA (9th εκδ.)Merrill, Arthur A. How Do You Use a Slide Rule?: For Non-Mathematicians and Casual Calculators, Ten Easy Fifteen-minute Lessons in Multiplication and Division. Dover, 1961.
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