000 00425nam a2200157 4500
008 160112b xxu||||| |||| 00| 0 eng d
060 _aWF300
_bT81
_2
245 _aTuberculosis and air travel :
_bguidelines for prevention and control
250 _a2nd ed.
260 _aGeneva ;
_bWHO :
_c1998.
300 _a33 P. :
650 0 _9934
_aRespiratory System
710 _aWHO
_9264
942 _2ddc
_cBK
999 _c1597
_d1597