表否定 发表于 2025-3-26 22:20:19

http://reply.papertrans.cn/19/1874/187306/187306_31.png

frugal 发表于 2025-3-27 05:00:20

Overview: 978-1-4899-6268-3978-1-4899-6580-6

Cardioversion 发表于 2025-3-27 08:27:44

https://doi.org/10.1007/978-3-658-22432-5efore be limited to a selection of topics: and in choosing these the first consideration must be the object of this Symposium, which is to highlight those problems that are of mutual interest to biologists and social scientists of all kinds.

技术 发表于 2025-3-27 10:14:09

https://doi.org/10.1007/978-3-662-25508-7 in sifting the able from the less able, so the possibilities of social movement for an individual become concentrated in the school years and limited after that. Owing to this there has been a progressive transfer of social competition “from the economic to the educational world and from the office and workshop to the school and university.”.

CODA 发表于 2025-3-27 14:50:31

http://reply.papertrans.cn/19/1874/187306/187306_35.png

Resistance 发表于 2025-3-27 18:02:29

http://reply.papertrans.cn/19/1874/187306/187306_36.png

消音器 发表于 2025-3-27 22:44:13

Warum Schüler*innen keine Fragen stellen. the last fifty to a hundred years children have been maturing progressively earlier in Europe, North America, some parts of China, and Japan. The evidence for this statement comes from three sources:

Torrid 发表于 2025-3-28 04:52:42

http://reply.papertrans.cn/19/1874/187306/187306_38.png

constitutional 发表于 2025-3-28 09:45:29

http://reply.papertrans.cn/19/1874/187306/187306_39.png

极小量 发表于 2025-3-28 12:51:13

The Trend Towards Earlier Physical Maturation. the last fifty to a hundred years children have been maturing progressively earlier in Europe, North America, some parts of China, and Japan. The evidence for this statement comes from three sources:
页: 1 2 3 [4] 5 6
查看完整版本: Titlebook: Biological Aspects of Social Problems; A Symposium held by J. E. Meade (Professor of Political Economy),A. S. Book 1965 Springer Science+B