ARRL Handbook for Radio Communications 101st Edition Six-Volume Set – The Comprehensive RF Engineering Reference

ARRL Handbook for Radio Communications 101st Edition Six-Volume Set – The Comprehensive RF Engineering Reference

ARRL Antenna Book for Radio Communications 25th Edition Four-Volume Set – The Ultimate Reference for Antennas, Transmission Lines, and Propagation

ARRL Ham Radio License Manual 5th Edition – Complete Study Guide with Question Pool to Pass the Technician Class Amateur Radio Exam