TRISHNA KNOWLEDGE SYSTEM GATE-2018: ELECTRONICS AND COMMUNICATION ENGINEERING GATE-2018: ELECTRONICS AND COMMUNICATION ENGINEERING - - NEW DELHI PEARSON EDUCATION 2018 - 1250 ISBN: 9.78933E+12 Subjects--Topical Terms: COMMUNICATION GATE -2018 COMMUNICATION Dewey Class. No.: 621.38 TRI / TRI