000 00353nam a2200145Ia 4500
008 170207s9999 xx 000 0 und d
082 _a540 GRE-C
100 _aGregory, S A
245 _aChemicals and people
260 _bScientific Book Club, London
260 _c1961
300 _a175
650 _aChemistry & allied sciences
942 _cBOOKS
999 _c11240
_d11240