Boletín demográfico.

Boletín demográfico. - Mexico : Secretaría de Salubridad y Asistencía, 1946-1953. - 8v. in 4.

1946, no. 1-1953. Library has: 1946, no. 1-7; 1946, no. 8-13; 1946/50, no. 14-27; 1953.


Vital statistics.
Morbidity--statistics.
Demography--statistics.


Mexico.

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