TY - BOOK AU - Stallcup,James G. TI - Journeyman electrician's workbook: exam preparation-upgrading : based on the 1990 NEC SN - 0826917046 AV - TK169 .S732 1989 U1 - 621.319/24/076 20 PY - 1989/// CY - Homewood, Illinois PB - American Technical Publishers KW - Electrical engineering KW - Examinations, questions, etc KW - Electricians KW - Licenses KW - United States ER -