.menu {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
	font-weight: normal;
	text-decoration: none;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #666666;
	color: #000000;
}
a:link {
	text-decoration: none;
	color: #000000;

}
a:visited {
	text-decoration: none;
	color: #000000;
}
p {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	text-align: justify;
}
.subrayado {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #FF0000;
}
.libros {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	text-align: justify;

}