RT Generic T1 Not always buried deep : a second course in elementary number theory [book review] A1 Corrales Rodrigáñez, Carmen PB European Mathematical Society YR 2011 FD 2011 LK https://hdl.handle.net/20.500.14352/73554 UL https://hdl.handle.net/20.500.14352/73554 NO POLLACK, Paul, " Not always buried deep : a second course in elementary number theory". American Mathematical Society, 2009. ISBN 9780821848807 DS Docta Complutense RD 5 abr 2025