000 00384nam a2200145Ia 4500
008 170207s9999 xx 000 0 und d
082 _a509 SAR-H
100 _aSarton, George
245 _aHistory of science
260 _bHarvard University Press, Cambridge
260 _c1959
300 _a554
650 _aPure sciences - Historical & geographical treatment
942 _cBOOKS
999 _c15321
_d15321