优选词，正式主题词
Putty-clay model
类型
实体类型- Descriptor
此概念交替术语
- Investment irreversibility
- Irreversibility of investment
- Irreversible investment
- Malleable capital
- Non-malleable capital
其它语言
其它语言中概念术语德语
- Putty-Clay-Modell
- Clay-Clay-Modell
- Putty-Putty-Modell
URI
http://zbw.eu/stw/descriptor/10329-0