
Estache, A., & Rossi, M. A. (1999). Comparing the Performance of Public and Private Water Companies in the Asia and Pacific Region: What a Stochastic Costs Frontier Shows. The World Bank.
Styl cytowania ChicagoEstache, Antonio, i Martín Antonio Rossi. Comparing the Performance of Public and Private Water Companies in the Asia and Pacific Region: What a Stochastic Costs Frontier Shows. Washington, D.C: The World Bank, 1999.
Styl cytowania MLAEstache, Antonio, i Martín Antonio Rossi. Comparing the Performance of Public and Private Water Companies in the Asia and Pacific Region: What a Stochastic Costs Frontier Shows. The World Bank, 1999.
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