TY - BOOK AU - Schram,Peter J. AU - Earley,Mark W. ED - National Fire Protection Association. TI - Electrical installations in hazardous locations SN - 0877654239 PY - 1997/// CY - Quincy, Mass. PB - National Fire Protection Association KW - Electric engineering KW - Safety measures KW - Electric apparatus and appliances KW - Installation N1 - Includes bibliographical references and index ER -