000 00319nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aBAL-O
_b500.5
100 _aBall, John
245 0 _aOperation space: An adventure in space
260 _a Madras
_bP T I Book Company
_c1962
650 _aSpace sciences
942 _cBK
999 _c34318
_d34318