00363 a2200145 4500 512.7 NIV 9526 13259 Niven, Ivan An Introduction to the theory of numbers New York John Wiley 1960 1960 viii,250p. 23cm Number theory Zuckerman, Herbert S. L 38111 38111 0 0 0 0 LEN MAIN MAIN LEN 2008-10-31 4 1 512.7NIV 24533 2025-07-08 00:00:00 2025-06-24 0.00 2016-10-31 L