Go here at the C-SPAN store: http://www.c-spanstore.org/shop/index.php?main_page=product_video_info&products_id=189472-1.

At the bottom of the page, you can see the other three DVDs available from C-SPAN:

1) The original "Book Notes" show with Brian Lamb (broadcast May 2004)

2) The mega-Pentagon's New Map brief (almost 3 hours long from broadcast of September 2004)

3) Later PNM brief and viewer call-in show(about 90 minutes with hour of call-in show taped weeks later, pair broadcast first in late December 2004)