This Comprehensive Two Semester Textbook, Now In Its 4th Edition, Continues To Provide Students With A Thorough Theoretical Understanding Of Electromagnetic Field Relations While Also Providing Numerous Practical Applications. The Topics Follow A Tested Pattern Familiar To The Previous Edition, Each With A Brief, Introductory Chapter Followed By A Chapter With Extensive Treatment, 10 To 30 Applications, Examples And Exercises, And Problems And Summaries. There Is New Emphasis On Problems, Examples And Applications Based On Energy Harvesting And Renewable Energy; Additional Information On Sensing And Actuation, New Material On Issues In Energy, Power, Electronics, And Measurements, And An Emphasis On Aspects Of Electromagnetics Relevant To Digital Electronics And Wireless Communication.