Librería Samer Atenea
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
The book explains the business of card processing, including transaction types and modes of operation. It covers dispute cycles that occur behind the scenes, as well as relevant security standards, including PCI DSS, PCI PA DSS, PCI PTS.