TY - BOOK AU - Steven,R E TI - Selected calculations in electric power SN - 0340243597 U1 - 621.30151 19 PY - 1979/// CY - London PB - Hodder and Stoughton KW - Electric power KW - Spines KW - Mathe;atics N1 - Bibliography : p. 223-224 N2 - Computer Science ER -