000 00349nam a2200121Ia 4500
008 230327s9999 xx 000 0 und d
020 _a0
082 _a629.13442
_bSCH
100 _aScheppler, Robert.
245 0 _aAircraft Oxygen Systems: Training Manual
260 _aAhmedabad
_bHimalaya Publishing House Pvt. Ltd.
_c1984
700 _aCrane, Dale.
_a
999 _c28878
_d28878