Documents Serious ‘XM (aka W2XM) presents

Serious âXM (aka W2XM) presents Exam-Prep Jepperdee: General-Class Edition Procedures & Practices Rules and Regulations Components and Circuits Radio Signals & Equipment…

Documents Serious ‘XM (aka W2XM) presents

Serious âXM (aka W2XM) presents Exam-Prep Jepperdee: General-Class Edition Procedures & Practices Rules and Regulations Components and Circuits Radio Signals & Equipment…