TY - BOOK ED - National Center for Construction Education and Research (U.S.) TI - Electrical: trainee guide T2 - Contren learning series SN - 9780136908531 AV - TK165 .E45 2017 PY - 2011///- CY - Boston PB - Prentice Hall KW - Electric wiring KW - Textbooks KW - Electric wiring, Interior KW - Insurance requirements N1 - Includes bibliographical references and index; 1. Level one -- 2. Level two -- 3. Level three ER -