2015
Dedekind - What Numbers are 2nd ed ru
    https://chitatel.by/catalog/book/535103
    5312EF9FC20817AA97B7A3F1DCEFA1B9
    469E15DD3C34522343F69B83BA0CA932
    ! 98p
2009
Vinogradov - Number Theory Fundamentals 12th ed ru
    4B6E3B0F888C1AB4D2137674E43F9382
    https://chitatel.by/catalog/book/1211603
    ! 176/102 pages only
    old-one
    http://ilib.mccme.ru/djvu/vinogradov.htm
ManinPanchishkin - Intro to Modern Number Theory ru
    24C0D077C80D9881F5CC6E766971F52D
    56B75BF2AD13D8E00E24B88D4B4DFBE9
    7C5066E857DFB1B68DB9B4AF86173D1E
2008
Convay - The Sensual Quadratic Form ru
    https://chitatel.by/catalog/book/497337
    4495EFDC572BF3AD166BABA94D73764A
    3C474F520BA1F4F9A123A243009CBC99
    F576FF0BBAFF954FE0B3C526898BD8C5
2003
Ore - Invitations to Number Theory 2nd ed ru
    C273697B92D893DDC364B0F36B418726
    87052881E752B4372D84CAAF6086827F
    5F8ECF095791D81A6F5A646A6DAC2958
    F4FA0E4B76DE5EA041AF2B3FD6878736
1984
BashmakovaSlavutin - History of Diofant Analysis ru
    804F63751E4768FC0B626CA60621D1B8
    65D61F3F73501EB6C948A3133E6FF342
1936
ArnoldIV - Theoretical Arithmetics ru
    CC5B957895ACA939A59EB08ABADC4CDB
    2070C8A840203BC9977C41E74DC90E39
    F0A0B4A4911642092C47167C91D9AE58