求助文献一篇:
作者:Baumol, W. J.
篇名:Scale Economies, Average Cost and the Profitability of Marginal Cost Pricing
期刊:Essays in Urban Economics and Public Finance in Honor of William S. Vickrey, R.E. Grieson, ed. (Lexington, Mass.: D. C. Heath, 1975).
未找到期刊卷号和文章连接。
感谢:)