000 00530 a2200193 4500
008 220825b2019 |||||||| |||| 00| 0 eng d
020 _a9789353433079
082 _a512.7
_bSIL
100 _aSilverman, Joseph, H
245 _aFriendly introduction to number theory
250 _a4th ed.
260 _c2019.
_bPearson India Education Services Pvt. Ltd,
_aChennai:
300 _aix, 466p. ;
_c23cm.
504 _aInclude Index.
650 _aPythagorean
650 _aCongruences
650 _aIntegers
942 _2ddc
_cBK
999 _c262716
_d262716