000 00339nam a2200145Ia 4500
008 180628s9999 xx 000 0 und d
082 0 _a031
100 _a[Table]
245 1 0 _aOxygen systems for use at high altitudes
260 _bLondon
260 _bThe Centre
260 _c1984
300 _a3 leaves. 30cm.
562 0 _bacl 23468
999 _c19363
_d19363