000			00285nam a22001097a 4500
999			_c18588 _d18588
100			_aWilliam, Harris, H.
245			_aThe natural history of pulmonary tuberculosis / _cH. William Harris
260			_aNew Delhi : _bWHO, _c2001.
300			_a36 p.
650			_aTuberculosis
942			_cRB