000 00510nam a22001577a 4500
005 20260219054619.0
082 _bMEM
100 _aMemon, Aisar Ahmed.
245 _aThe study of navigational aids used in air-traffic control system /
_cAisar Ahmed Memon.
260 _aMuet Jamshoro :
_bElectronics system Engineering,
_c1987.
300 _axi, 212p. : ill. ;
_b30 cm.
504 _aIncluding Reference.
650 _aElectronics system Engineering.
700 _aRajput, Abdul Qadeer khan.
942 _cTHESES
999 _c53416
_d53416