Alagappan, N. Electrical engineering materials / by N Alagappan and N T Kumar. - / . - New Delhi : Tata McGraw Hill Education , 2010. - xiv,120p. : ills.,figs. ; 23cm . Includes bibliography ISBN: 9780074604205 RS175.00 Subjects--Index Terms: ELECTRICAL ENGINEERING Dewey Class. No.: 621.30284 / ALA/E