Raftelis, G. A. (2005). Water and wastewater finance and pricing: A comprehensive guide (3rd ed.). Taylor and Francis.
Παραπομπή Chicago StyleRaftelis, George A. Water and Wastewater Finance and Pricing: A Comprehensive Guide. 3rd ed. Florida: Taylor and Francis, 2005.
Παραπομπή MLARaftelis, George A. Water and Wastewater Finance and Pricing: A Comprehensive Guide. 3rd ed. Taylor and Francis, 2005.
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