000 00267nam a2200121Ia 4500
008 220201s1980 xx 000 0 eng d
082 _bASI
100 _aAsimov, Issac
245 0 _aOpus
260 _aLondon
_bGranda Publishers
_c1980
300 _a672
942 _2ddc
999 _c24018
_d24018