00647nam a2200181 a 450000500170000000800410001702000150005802000150007305000210008810000480010924500810015725000120023826000770025030000370032750400530036465000190041770000290043620230110145412.0090704s1979    enka   g      001 0 eng d  a0198531702  a0198531710 0aQA241b.H28 19791 aHardy, G. H.q(Godfrey Harold),d1877-1947.13aAn introduction to the theory of numbers /cby G. H. Hardy and E. M. Wright.  a5th ed.  aOxford :bClarendon Press ;aNew York :bOxford University Press,c1979.  axvi, 426 p. :bdiagrs. ;c24 cm.  aIncludes  bibliography (p. [417]-419) and index. 0aNumber theory.1 aWright, Edward Maitland.