HSB1	Water resources research
			.5	Hydrology of lowlands

Convener: Schultz, B. 
Tuesday, 20 April 1999
Lecture Room: Commissiekamer 4
Co-sponsored by: Netherlands Hydrological Association
Chairperson: Groen, K.P.

09:00	KEPINSKA-KASPRZAK, M.; MAGER, P.
	Quantitative evaluation of the hydrological drought in Poland in years 1989-1993

09:20	WACHOWIAK, G.
	Evaluation of changes in surface water resources caused by the influence
	of the mining and power-generating complex situated inlowland areas

09:40	WESTPHAL, P.; LENNARTZ, B.
	Assessing nutrient losses from small agricultural catchments with insufficient data

10:00	END OF SESSION