000 00499 a2200193 4500
005 20161125102831.0
008 160518b xxu||||| |||| 00| 0 eng d
020 _a9788126518111
080 _a511
_bNIV
100 _aNiven, Ivan
245 _aAn introduction to the theory of numbers
250 _a5th ed.
260 _bWiley and sons
_aNew Delhi
_c2015
300 _axiii, 529p.
653 _aNumber theory
653 _aBinomial theorem
653 _aPublic-key cryptography
942 _cBK
999 _c83700
_d83699