TY - BOOK AU - Elgerd, Olle I. TI - Electric energy systems theory / SN - 0-07-099286-X U1 - 621.31 PY - 1983/// CY - New Delhi: TMH PB - Tata McGraw-Hill KW - Engineering & allied operations KW - Applied physics KW - Electric Energy systems N1 - Includes bibliographies and index ER -