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METROPOLITAN HEALTH DISTRICTS.
Matter, Karl, Brauchbar, Mathis, Bucher, Kaethy, Hauri, Hans-PeterVolume:
110
Language:
english
Journal:
The Lancet
DOI:
10.1016/S0140-6736(01)00289-6
Date:
October, 1877
File:
PDF, 205 KB
english, 1877