[On the spatial relationships of population dynamics and agrarian yields in Tunisia].
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"The author describes the evolution of the household structure in Africa from 1966 to 1977. He shows...to what extent the coexistence of the different types of families depends on the cultural specific characters, the social transformations and the economic uncertainties." (summary in ENG, SPA)
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"The purpose of this study is to shed light on infant mortality rates in Iraq, including how they differ from place to place, and to identify the variables behind such differences. It also aims at showing the causes of change in the trend since 1991 when the allied forces launched a war against the country and imposed an economic embargo on it....Infant mortality rates can be divided into two main categories: a higher category near the eastern border, probably, owing in part to the Iran-Iraq war, and a lower category in the western part of the country (with the exception of An Najaf) and the extreme north."
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"The aim of this paper is to study the development of population weights for regions and urban centres in Saudi Arabia through the period 1962-1974. In order to achieve this aim some non-parametric statistical rules have been used such as rank-size rule and the four-city index. The results show non-balanced distribution of population on both regional and urban scales. The concentration of people in urban centres is more pronounced than the concentration in regions. This is due to internal and external movement of population towards large-sized urban centres."
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