01058nam a2200289 i 4500991001552439707536060329m2002 it a l 001 0 ita db13390284-39ule_instDip.to Fisicaeng621.317LC TK152621.3.2(047.3)Lo Piparo, G.B.335142Protezione contro le sovratensioni / G.B. Lo Piparo, G. CarresciaTorino :TNE,2002301 p. :ill. ;24 cm TuttoNormelElectric utilitiesSafety regulationsItalyElectric engineeringSafety regulationsItalyElectric linesSafety regulationsItalyCarrescia, G..b1339028421-09-0629-03-06991001552439707536LE006 621.3.2(047.3) LOP12006000156769le006pE33.00-l- 02020.i1421334529-03-06Protezione contro le sovratensioni1091097UNISALENTOle00629-03-06ma -itait 00