diff --git a/pystdf/explorer/record_pos_table.py b/pystdf/explorer/record_pos_table.py
index 72f29db..ebfa020 100644
--- a/pystdf/explorer/record_pos_table.py
+++ b/pystdf/explorer/record_pos_table.py
@@ -26,7 +26,7 @@ def __init__(self, record_mapper):
         self.record_mapper = record_mapper
         
     def GetNumberRows(self):
-        print 'GetNumberRows: %d' % (len(self.record_mapper.indexes))
+        print('GetNumberRows: %d' % (len(self.record_mapper.indexes)))
         return len(self.record_mapper.indexes)
     
     def GetNumberCols(self):