diff --git a/booking.studygroups_report.inc b/booking.studygroups_report.inc
index 0684811..80b74b9 100644
--- a/booking.studygroups_report.inc
+++ b/booking.studygroups_report.inc
@@ -13,9 +13,21 @@ function booking_studygroups_csv_report($group_id) {
 		drupal_goto('admin/booking/studygroups');
 		return "";
 	}
+  
+	//retrieve the name of the study group for the specified ID
+	$group = db_query("SELECT * FROM {booking_studygroup_list} WHERE booking_eventid = :eid and sid = :sid",
+						array(':eid' => $event->eid, ':sid' => $group_id))
+			->fetchObject();	
+			
+	if (! $group)
+	{
+		drupal_set_message("Error: Could not find matching study group ID. Unable to view group membership.", 'error', FALSE);
+		drupal_goto('admin/booking/studygroups');
+		return "";			
+	}  
 	
   //set options for the CSV file
-	$name = 'bookings-studygroup-' . $group_id . '-' . format_date(time(), 'custom', 'Y-m-d-His');
+	$name = 'bookings-studygroup-' . $group->booking_studygroup_descrip . '-' . format_date(time(), 'custom', 'Y-m-d-His');
 	$filename = file_directory_temp() . '/' . $name;
 	$csv = '';
 	$delimiter = ',';
@@ -37,9 +49,18 @@ function booking_studygroups_csv_report($group_id) {
 	*/
  
   //get the list of study group session memberships
+	$session_members_query = db_query("SELECT m.* FROM {booking_studygroup_mapping} m
+		inner join {booking_person} p on p.nid = m.booking_node_id
+		WHERE m.booking_studygroup_id = :sid ORDER BY booking_session_id
+    ORDER BY m.booking_session_id", 
+		array(':sid' => $group_id));
+  $session_members = $session_members_query->fetchAll();
+  
+  /*
   $session_members_query = db_query("SELECT * FROM {booking_studygroup_mapping} WHERE booking_studygroup_id = :sid ORDER BY booking_session_id",
 						array(':sid' => $group_id));
   $session_members = $session_members_query->fetchAll();
+  */
   
   //generate the row data
   foreach ($session_members as $member) {
@@ -48,8 +69,12 @@ function booking_studygroups_csv_report($group_id) {
     }
     // @todo 
     // lookup the actual name and put this instead of just the node id 
-    
-    $data[$member->booking_session_id][] = $member->booking_node_id;
+    $text = array($member->booking_firstname, $member->booking_lastname);
+    if ($member->booking_studygroup_role > 0) {
+      $text[] = '(' . _booking_studygroup_role_lookup($member->booking_studygroup_role) . ')'
+    }
+    $data[$member->booking_session_id][] = implode(' ', $text);
+    //$data[$member->booking_session_id][] = $member->booking_node_id;
   }
   watchdog('booking_debug', "<pre>Study Group CSV Report\n@info</pre>", array('@info' => print_r( $data_array, true)));
   
@@ -69,7 +94,7 @@ function booking_studygroups_csv_report($group_id) {
     $output = array();
     foreach ($header_array as $column) {
       $field = isset($data[$column][$i]) ? $data[$column][$i] : '';
-      
+
       //enclose $field if necessary
       if ( $encloseAll || preg_match( "/(?:${delimiter_esc}|${enclosure_esc}|\s)/", $field ) ) {
         $output[] = $enclosure . str_replace($enclosure, $enclosure . $enclosure, $field) . $enclosure;