000 00281nam a2200109Ia 4500
008 240531s9999 xx 000 0 und d
082 _a509 PRI
100 _aPRINGLE,P
245 0 _aGreat Discoverers in Modern Science.
260 _aLondon
_b George G. Harrap
_c1955
942 _cANF
999 _c314248
_d314248