000 00321nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aMCP-C
_b540
100 _aMcpherson, William, et al.
245 0 _aChemistry at work
260 _a New York
_bGinn & Company
_c1942
650 _aChemistry & allied sciences
942 _cBK
999 _c7459
_d7459