TY - BOOK AU - "Theraja,B.L." AU - 1. THERAJA, A. K. TI - "A Textbook of Elecrical Technology." SN - "81-219-14730-6" AV - TK146 .T44 PB - "S.Chand" KW - 1. ELECTRICAL TECHNOLOGY KW - "Y" N1 - "N" ER -