--- nsdl/nsdlloncapaorg/harvester.pl	2003/10/21 15:28:13	1.6
+++ nsdl/nsdlloncapaorg/harvester.pl	2003/10/21 15:58:26	1.7
@@ -117,7 +117,9 @@ foreach my $metadata (@loncapa) {
 	my $version = $tkline[5];
 	my $notes = $tkline[6];
 	my $abstract = $tkline[7];
-	next if ($abstract eq '');
+	unless ($abstract) { $abstract=$subject; }
+	unless ($abstract) { $abstract=$title; }
+	unless ($abstract) { $abstract=$keywords; }
 	my $type = $tkline[8];
 	my $learning_resource_type;
 	if ( $type eq 'problem' ) {