000 00329nam a2200145Ia 4500
008 170101s1941 xx 000 0 und d
082 _a578 C62W
100 _aCORRINGTON, J.D
245 0 _aWorking with the microscope
260 _bN.Y
_c1941
300 _a418p
650 _aMICROSCOPE
653 _aMICROSCOPE
942 _2ddc
_cB
999 _c532
_d532