TY - BOOK AU - -, - AU - Mcpartland,J.F. TI - Mcgraw-Hill's national electrical code handbook: based on the current 1981 national electrical code SN - 0070456933 U1 - R621.302/M147 PY - 1981/// CY - New York PB - Mcgraw-Hill KW - Electic Engineering-Handbook N1 - Includes ER -