000 00288nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a GRI/T
100 _aGRIMSTONE A V
245 4 _aTHE ELECTRON MICROSCOPE IN BIOLOGY
260 _bORIENT LONGMAN
_c1970
300 _a54
942 _cTB
999 _c13704
_d13704