000 00600nam a2200205 4500
001 00055751
003 PWmBRO
005 20240602103430.0
008 940728s1991 enkab b 0 110 eng
020 _a0340543809
100 1 0 _aTetley, L.
245 1 0 _aElectronic aids to navigation :
_bposition fixing /
_cL. Tetley, D. Calcutt.
260 0 _aLondon :
_bEdward Arnold,
_c1991.
300 _aix, 386 p. :
_bill., maps.
650 0 _aElectronics in navigation.
650 0 _aNavigation
_xEquipment and supplies.
650 0 _aNavigation
_xSafety measures.
700 1 0 _aCalcutt, D.
942 _2ddc
999 _c75675
_d75675