David C. Downing/ Patrick Cullen (NRT)
(2)
C. S. Lewis/ David C. Downing (EDT)/ David Downing (INT)
(1)
David C. Downing/ Mario Risso (ILT)
(1)
David C. Downing/ Simon Vance (NRT)
(1)
Jerry Root/ David C. Downing (CON)
(1)
Mark Neal/ Jerry Root/ David C. Downing (FRW)
(1)