Ham Radio Exam Prep: A License Manual and Study Guide for the Amateur Radio General Class and Radio Technician Tests with 100 Test Questions
21st Century IED and Roadside Bomb Encyclopedia: The Fight Against Improvised Explosive Devices in Afghanistan and Iraq, Plus the Convoy Survivability Training Guide
The Fast Track to Your General Class Ham Radio License: Comprehensive Preparation for All FCC General Class Exam Questions July 1, 2023 through June 30, 2027