Koblitz, Neal, 1948- P-adic numbers, p-adic analysis, and zeta-functions / Neal Koblitz. - New York: Springer-Verlag, 1977. - 112pages ; 25cm. - Graduate texts in mathematics 58. . Bibliography: p ISBN: 0387902740 Subjects--Topical Terms: P--adic numbers.Functions, Zeta.