000 00334nam a2200133Ia 4500
008 210901s1956 xx 000 0 eng d
082 _a540 LEI
100 _aLeicester, Henry.M.
245 4 _aThe Historical Background of Chemistry
260 _aNew York
_bJohn Wiley
_c1956
300 _a260
650 _aChemistry
942 _2ddc
_cBK
999 _c1748
_d1748