.245
a	EARTH Conduction effects in trasmission systems, Erling D.Sunde
h	Book
.100
a	SUNDE Erling D.
.005
a	20071217100025
.260
a
b
c	0000
.084
a	621.319 SUN
.300
a	373hlm.: Gamb., Tab
b	24 cm.
c	373hlm.: Gamb., Tab; 24 cm.
.490
a	19756575
.336
a	Book