000 00415nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a192343
082 _a623.89
_bMIT
100 _aMITCHELL, J.V.
245 _aPRINCIPLES of navigation calculations: examination questions with worked answers
260 _a[S.I.]
_b[s.n.]
_c1973
300 _a76 p.
650 _aNavigation-Problem,exercises, etc.
942 _cR
999 _c75500
_d75500