Wanderers in Space
- Episode aired Apr 28, 1991
Patrick Moore talks to comet expert Dr. Donald Yeomans.Patrick Moore talks to comet expert Dr. Donald Yeomans.Patrick Moore talks to comet expert Dr. Donald Yeomans.
Patrick Moore talks to comet expert Dr. Donald Yeomans.Patrick Moore talks to comet expert Dr. Donald Yeomans.Patrick Moore talks to comet expert Dr. Donald Yeomans.