e-books for ECE 2nd year 2nd semister

SWITCHING THEORY & LOGIC DESIGN: Foundation of Switching Theory & Logic Design" By Arun Kumar Singh (A.K.Singh)
EM WAVES AND TRANSMISSION LINES: Elements of Electromagnetic" By Matthew N.O. Sadiku
ANALOG COMMUNICATIONS: Principles of Communication Systems" By H Taub & D. Schilling, Gautam Sahe
ELECTRONIC CIRCUIT ANALYSIS: Integrated Electronics" By J. Millman and C.C. Halkias; Electronic Devices and Circuits Theory" By Robert L. Boylestad and Louis Nashelsky
CONTROL SYSTEMS: Automatic Control Systems By B. C. Kuo
PULSE & DIGITAL CIRCUITS: click here to download