000 00304nam a2200121Ia 4500
100 _aAsimov, Isaac
020 _a0-330-24323-3
942 _cBK
245 _aAsimov's biographical encyclopedia of science and technoloy
260 _aPan Books, London
_c1975
082 _aR925.03 Asi
300 _axxvi,805
999 _c11500
_d11500