function parse_XTI(blob, length, opts) {
	var w = opts.biff > 8 ? 4 : 2;
	var iSupBook = blob.read_shift(w), itabFirst = blob.read_shift(w,'i'), itabLast = blob.read_shift(w,'i');
	return [iSupBook, itabFirst, itabLast];
}
function parse_XTI(blob, length, opts) {
	var w = opts.biff > 8 ? 4 : 2;
	var iSupBook = blob.read_shift(w), itabFirst = blob.read_shift(w,'i'), itabLast = blob.read_shift(w,'i');
	return [iSupBook, itabFirst, itabLast];
}
function parse_XTI ( blob , length , opts ) { var w = opts . biff > 8 ? 4 : 2 ; var iSupBook = blob . read_shift ( w ) , itabFirst = blob . read_shift ( w , 'i' ) , itabLast = blob . read_shift ( w , 'i' ) ; return [ iSupBook , itabFirst , itabLast ] ; }
/* [MS-XLS] 2.5.344
/ * [ MS - XLS ] 2 . 5 . 344
XTI - 2. 5