Dudley, Underwood 1937- Elementary number theory Underwood Dudley - IX, 262 S. 25 cm - A series of books in mathematics . Bibliography: p. [187]-189 ISBN: 0716704382 : 8.50 Nat. Bib. Agency Control No.: 00046662 US-OCoLC Subjects--Index Terms: Number theory Index Terms--Genre/Form: Einführung LC Class. No.: QA241 Dewey Class. No.: 512/.81