Number Theory and Cryptography London Mathematical Society Lecture Note Series, nr. 154 Autor J. H. Loxton 18 apr 1990 Paperback Preț: 309.24 lei 6-8 săpt.
Diophantine Analysis: Proceedings at the Number Theory Section of the 1985 Australian Mathematical Society Convention London Mathematical Society Lecture Note Series, nr. 109 Editat de J. H. Loxton et al. 16 iul 1986 Paperback Preț: 305.87 lei 6-8 săpt.