000 00652 a2200217 4500
005 20250514174111.0
264 0 _c20040215
008 200402s 0 0 und d
022 _a0016-9900
040 _aNLM
_beng
_cNLM
100 1 _aKHRUSTALEVA, V A
245 0 0 _a[Determination of manganese dioxide in air in industrial plants].
_h[electronic resource]
260 _bGigiena i sanitariia
_cOct 1951
300 _a53-5 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAir
650 0 4 _aManganese
650 0 4 _aManganese Compounds
650 0 4 _aOxides
773 0 _tGigiena i sanitariia
_gvol. 10
_gp. 53-5
999 _c14603142
_d14603142