000 00625nam a22002177a 4500
003 WUSLLib
008 250228b |||||||| |||| 00| 0 eng d
020 _a9789241547772
041 _aEnglish
082 _a616.9802
_bGUI
245 _aGuide to hygiene and sanitation in aviation
250 _a03rd ed.
260 _aGeneva:
_bWorld Health Organization;
_c2009.
300 _axii, 59p.;
_c21cm.
650 _aGeneral issue
_926864
650 _aWater requirements
_926865
650 _aWater safety plans
_926866
650 _aWater quality
_94699
650 _aSanitary condition of aircraft
_926867
942 _2ddc
_cPR
999 _c63690
_d63690