000 00550nam a2200241Ia 4500
003 OSt
005 20220912152743.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a36057
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aE39:2, H8
100 _aWhipple G C
245 0 _cWhipple G C
_aMicroscopy of drinking water
250 _a4
260 _c1948
300 _ap.
_ccm.
942 _hE39:2, H8
_cTEXL
_2CC
999 _c91264
_d91264