Methods of analysing census data on economic activities of the population.

Methods of analysing census data on economic activities of the population.

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书目详细资料
企业作者: United Nations. Department of Economic and Social Affairs
格式: 图书
语言:English
出版: New York [s.n.] 1968.
丛编:Its Population studies no.43
主题:
Population > Statistical methods.