01026nam a2200313 i 450099100101179970753620020507181618.0931108s1986 us ||| | eng 038796262Xb10788803-39ule_instLE01305720ExLDip.to Matematicaeng512.7AMS 11-01AMS 11-XXAMS 11A25QA246.M36McCarthy, Paul J.440863Introduction to arithmetical functions /Paul J. McCarthyNew York :Springer-Verlag,1986vi, 365 p. ;24 cm.UniversitextArithmetic functions.b1078880323-02-1728-06-02991001011799707536LE013 11-XX MCC11 (1986)12013000073309le013-E0.00-l- 01010.i1088922x28-06-02Introduction to arithmetical functions921283UNISALENTOle01301-01-93ma -engus 01