000 00503nam a2200157 a 4500
005 20260717091401.0
008 260717s1956 ii 000 0 eng d
041 _aeng
082 0 4 _a615.902
100 1 _aRoyal College of Physicns
245 1 0 _aAir Pollution and Health /
_cRoyal College of Physicns
264 1 _bClanandon Press Oxford,
_c1956.
300 _a80
650 4 _aAir -- Pollution -- Physiological effect:Particles -- Physiological effect:Aerosols -- Physiological effect.
942 _cBK
999 _c30316
_d30316