000 00270nam a22001097a 4500
008 231016b xxu||||| |||| 00| 0 eng d
082 _a579.3 Microbiology 2637
100 _aMunzon Frank .F
_943906
245 _aThe Microscope and its use
260 _c1943
942 _cOB
999 _c18008
_d18007