Silverman, Joseph H. Friendly introduction to number theory / Joseph H. Silverman - 4th ed. - Chennai : Pearson : 2026 . - ix, 409 p. ; 24 cm. Includes Index ISBN: 9789353433079 (pbk.) Subjects--Personal Names: _ Subjects--Topical Terms: Number theory Dewey Class. No.: 512.7 SIL