TY - BOOK AU - Smith,Robert L. TI - Electrical wiring, industrial: based on 1981 National electrical code SN - 0827319479 (pbk.) U1 - 621.31924 19 PY - 1982/// CY - Albany, N.Y. PB - Delmar Publishers KW - Electric wiring, Interior KW - Factories KW - Electric equipment N1 - Includes index ER -