2017 Journeyman Exam Preparation Book Package

This is a great self-study book program that provides in-depth instruction on Theory, Code, and Calculations.
This library includes:
Electrical Exam Preparation Textbook
Understanding the NEC, Volume 1, Articles 90-480 Textbook
Understanding the NEC, Volume 2, Articles 500-820 Textbook
Electrical Theory Textbook
Journeyman Practice Exam