$form .= ' ' . Xml::submitButton( $this->msg( 'booksources-go' )->text() ) . "</p>\n";
$form .= Html::closeElement( 'form' ) . "\n";
$form .= Html::closeElement( 'fieldset' ) . "\n";
$form .= ' ' . Xml::submitButton( $this->msg( 'booksources-go' )->text() ) . "</p>\n";
$form .= Html::closeElement( 'form' ) . "\n";
$form .= Html::closeElement( 'fieldset' ) . "\n";