Nahvi, Mahmood. Signals and systems / Mahmood Nahvi. - 1st ed. - xxiii, 1144 pages : illustrations, charts ; 24 cm ISBN: 9780073380704 (alk. paper) LCCN: 2012038055 Subjects--Topical Terms: Signal processing. LC Class. No.: TK5102.9 / .N34 2014 Dewey Class. No.: 621.382