背书 发表于 2025-3-25 03:46:54
http://reply.papertrans.cn/23/2257/225677/225677_21.png背信 发表于 2025-3-25 08:37:36
http://image.papertrans.cn/c/image/225677.jpg人类学家 发表于 2025-3-25 12:50:39
http://reply.papertrans.cn/23/2257/225677/225677_23.pngmicronutrients 发表于 2025-3-25 18:12:39
https://doi.org/10.1007/978-3-642-93569-5control population growth will be won or lost.. Far greater efforts are needed in the villages than in the towns, not only because peasants vastly outnumber city-dwellers, but also because while some conditions historically associated with a rapid fall in fertility are present in the towns, this isoptic-nerve 发表于 2025-3-25 23:17:48
http://reply.papertrans.cn/23/2257/225677/225677_25.pngBanister 发表于 2025-3-26 03:17:46
,Der Ausstieg: Fünf Schritte zum Erfolg,alisations at this level have inevitably neglected variations in population developments in the twenty-nine provinces, municipalities, and autonomous regions (generally referred to as provinces hereafter) that make up China. Given the size of the population, vast territory, and socio-economic differCoronary 发表于 2025-3-26 08:15:41
http://reply.papertrans.cn/23/2257/225677/225677_27.pngIntrepid 发表于 2025-3-26 08:37:06
,Rauchen gefährdet Ihre Gesundheit,forts to restrict family size by their persistent desire for many grandchildren.. Evidence supporting the elderly’s preference for large families, particularly for large numbers of male descendants to carry on the family surname, is widely available. Conclusive proof that elderly parents actively bl从容 发表于 2025-3-26 14:56:10
,Rauchen gefährdet Ihre Gesundheit,veloped in the absence of massive public health measures. Death rates were high and the great cities did not reproduce themselves. In contrast, today the new nations have sewage systems, clean water, improved transportation systems to move food and end famines quickly, and prophylactic drugs to head宽容 发表于 2025-3-26 19:03:23
,Der Ausstieg: Fünf Schritte zum Erfolg,ludes not only the ten urban districts of the city proper, but also nine adjacent counties made up of a number of small satellite towns and large suburban communes. In 1978 the municipality’s population was 8 490 000, or double its 1949 population of 4 140 000.. It is estimated that three-quarters o