000 00286nam a2200109Ia 4500
008 210324s1967 xx 000 0 und d
041 _aeng
082 _a574.007
100 _aGray, Peter
_91576399
245 _ause of the microscope
260 _aLondon
_bMcGraw Hill Book Company
_c1967
999 _c1024967
_d1024967