Dick Downs

title	ISBN-13	year of publication
Jane's Avionics 2002/2003	978-0-7106-2427-7	2002
Jane's Avionics 2003/2004	978-0-7106-2541-0	2003
Jane's Avionics 2006/2007	978-0-7106-2749-0	2006
Jane's Avionics	978-0-7106-2796-4	2007