Koshy, Thomas. <br/><br/>
Elementary number theory with applications  [electronic resource] / 
Thomas Koshy. 
 - 2nd ed. 
 - Amsterdam ;  Boston :  Academic Press,  c2007. 
 - xxiii, 771 p. :  ill. 
<br/><br/> Errata slip inserted. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>Fundamentals -- Divisibility -- Greatest common divisors -- Congruences -- Congruence applications -- Systems of linear congruences -- Three classical milestones -- Multiplicative functions -- Cryptology -- Primitive roots and indices -- Quadratic congruences -- Continued fractions -- Miscellaneous nonlinear diophantine equations. 
<br/><br/><br/>Electronic reproduction. Ann Arbor, MI : ProQuest, 2016. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>QA241  / .K67 2007 
<br/><br/><label>Dewey Class. No.: </label>512.7