TY - GEN AU - Cohen, Henri AU - Axler, S. AU - Ribet, K.A. TI - Number theory Volume I : tools and diophantine equations SN - 9780387499222 U1 - 512.7 PY - 2007/// CY - New York PB - Springer KW - NUMBER THEORY KW - MATHEMATICS UR - www.springer.com ER -