Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
This book is more concerned with mathematics than with cryptography. It emphasizes the algorithmic aspects along with complete mathematical proofs of the algorithms. The book grew out of lecture notes aimed at first-year students of computer science.