Seeking Bahasa Tetanggaku tapes

I help co-ordinate a U3A group learning intermediate Bahasa Indonesia. The group is made up of senior citizens. They currently have the course book and workbook for the second edition of Bahasa Tetanggaku Stage 3 by Ian J White. We are trying to track down the Reading and Listening tapes that go with books. They have been out of print for sometime and are currently unavailable commercially. I was wondering if any of your members might know of a school or someone who has the tapes that I might approach for a copy?

Larry McGowan
larry.mcgowan@det.nsw.edu.au