--- trunk/lib/WebPAC/Input/ISI.pm	2007/10/10 20:05:45	901
+++ trunk/lib/WebPAC/Input/ISI.pm	2007/10/10 21:00:27	902
@@ -117,7 +117,7 @@
 				$v = $1;
 		} elsif ( $line eq 'ER' ) {
 			# join tags
-			foreach ( qw/AB/ ) {
+			foreach ( qw/AB DE ID TI/ ) {
 				$rec->{$_} = join(' ', @{ $rec->{$_} }) if defined $rec->{$_};
 			}
 			push @{ $self->{_rec} }, $rec;