Tuberculosis control among migrant wor kers. Report on a working group convened by the Regional Office for Europe of the World Health Organization. Bern 22—24 April 1975.
Card's contents:535,114 TUBERCULOSIS Tuberculosis control among migrant wor kers. Report on a working group convened by the Regional Office for Europe of the World Health Organization. Bern 22—24 April 1975. Copenhagen 1975 Regional Office for Europe World Health Organization 8 s. nlb. 1, IV, 56