000 00222 a2200097 4500
001 56057
100 _a
245 _aCivil avionics systems
260 _aOhio
_bAAIA Education series
_c2002
090 _c34731
_d34731
942 _aNUST-CAE
_cMONOGRAPH
_c27482
999 _c291130
_d291130