000 00260 a2200109 4500
080 _a578:54
_bC 448 E
245 1 _aElementary chemical microscopy
_cby E.M. Chamot
260 _c1915
650 _aChemical Microscopy
100 1 _aChamot, E.M.
_d
901 _a16691
999 _c33531
_d33531