TY - BOOK AU - Coppel TI - Number theory T2 - Universitext SN - 978-0-387-89486-7 PY - 2009/// CY - New York PB - Springer KW - Teoria dos nĂºmeros KW - QA241 UR - http://dx.doi.org/10.1007/978-0-387-89486-7 ER -