Woytinsky, Wladimir Savelevich
World population and production Trends and outlook / W. S. Woytinsky and E. S. Woytinsky .-- New York : The Twentieth Century Fund , 1953
.--LXXII, 1268 p. 26 cm.
ESTADISTICAS
ESTUDIOS
POBLACION
PRODUCCION
Woytinsky, Emma Shadkhan
World population and production Trends and outlook / W. S. Woytinsky and E. S. Woytinsky .-- New York : The Twentieth Century Fund , 1953
.--LXXII, 1268 p. 26 cm.
ESTADISTICAS
ESTUDIOS
POBLACION
PRODUCCION
Woytinsky, Emma Shadkhan