TY - BOOK AU - Rao,Sunil S. TI - Switchgear protection and power systems: theory, practice and solved problems SN - 8174092323 U1 - 621.3192 RAO 23 PY - 2008/// [Reprinted 2011]. CY - Delhi PB - Khanna Publishers KW - Electric switchgear. KW - Electric power systems. N1 - Includes bibliographical references and index ER -