00505nam a2200205Ia 4500 210417s9999 xx 000 0 und d 9781292075983 1292075988 621.395 FLO 22.621.395 FLO Digital Fundamentals Digital Fundamentals Eleventh 853p. ; pbk England Pearson Education Limited 2015 "Floyd, Thomas L" Thomas L.Floyd 467047 467047