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Titlebook: Population Ageing and Economic Growth; Education Policy and Sandra Gruescu Book 2007 Physica-Verlag Heidelberg 2007 Age Structure.Ageing.Fe

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Seyed H. Roostaristics and basic principles of WebGIS, the digital campus based on the WebGIS technology is proposed, and the overall framework, database and system capabilities are designed. To a certain extent, WebGIS-based digital campus system improves school management and efficiency and achieves the sharing for teaching information and resource.
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Revelation and Secrecy: Women’s Social Networks and the Contraception-Abortion Process in Cameroonfferences in the vulnerability felt by young unmarried women, by married non-elites, and by married women of the urban educated elite. The influence of male sexual partners, mothers, female friends, and fellow association members likewise vary, as women alternatively choose to reveal or keep secret their reproductive quandaries.
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https://doi.org/10.1007/978-3-030-64388-1eld, where the anxiety of parents to prolong usage of computer games among the children. Based on the results, the framework of the game development, which includes eye health factors, will contribute in the future.
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