.botonera {	font-family: Arial, Helvetica, sans-serif;	font-size: 10px;	font-weight: normal;	filter: Light;}.copyright {  font-family: Arial, Helvetica, sans-serif; font-size: 9px; line-height: 11px; white-space: nowrap}.titulos_indice {  font-family: Arial, Helvetica, sans-serif; font-size: 8pt; line-height: 12px; font-weight: bolder; text-decoration: none}.autores_indice {	font-family: Arial, Helvetica, sans-serif;	font-size: 10px;	line-height: 12px;	font-weight: normal;}.texto_indice {  font-family: Arial, Helvetica, sans-serif; font-size: 9px; line-height: 10px; color: #666666; text-decoration: none; font-weight: normal}.titulo_gde_indice {  font-family: Arial, Helvetica, sans-serif; font-size: 15px; line-height: 22px; font-weight: bolder; text-decoration: none}.seccion_indice {	font-family: Arial, Helvetica, sans-serif;	font-size: 9px;	text-decoration: none;	letter-spacing: 1px;}.botoneraOSDE { font-family: Arial, Helvetica, sans-serif; font-size: 9px; font-weight: normal; filter: Light; }a:link {	text-decoration: none;	color: #666666;}a:visited {	text-decoration: none;	color: #666666;}a:hover {	text-decoration: underline;	color: #666666;}a:active {	text-decoration: none;	color: #666666;}.revista {	font-family: Verdana;	font-size: 14px;	font-weight: bolder;}.fecharevista {	font-family: Verdana;	font-size: 12px;	color: #999999;}.textonotas {	font-family: Verdana, Arial, Helvetica, sans-serif;	font-size: 11px;	line-height: 13px;	color: #666666;}.copetes {	font-family: "Times New Roman", Times, serif;	font-size: 14px;	font-style: italic;	color: #999999;	line-height: 16px;}