000			00348nam a2200145Ia 4500
999			_c177782 _d177782
020			_a1259025764
040			_cCUS
082			_a512.72 _bBUR/E
245		0	_aElementary Number Theory/ _cBurton,David M.
250			_a7th
260			_aNew Delhi: _bTMG, _c2012.
300			_a436
505			_aNew to this edition -- Preliminaries -- Divisibility theory in the integers -- Primes and their distribution -- The theory of congruences -- Fermat's theorem -- Number-theoretic functions -- Euler's generalization of Fermat's theorem -- Primitive roots and indices -- The quadratic reciprocity law -- Introduction to cryptography -- Numbers of special form -- Certain nonlinear Diophantine equations -- Representations of integers as sums of squares -- Fibonacci numbers -- Continued fractions -- Some modern developments -- Miscellaneous problems -- Appendixes.
942			_cWB16