"The authors describe and analyze the emergence of river basin management in the Warta River Basin of Poland. The Warta … basin's 55,193 km2 cover approximately one-sixth of Poland, and the Warta is a principal tributary to the Oder. Water … management in Poland have been earnest, but the dispersion of water policy authority across several levels of government, the …

to their customers, and to "match maturity" between the contract terms of payables and receivables. This matching …