Author/Editor		Dall, PC; Friberg, N; Lindegaard, CL; Toman, MJ
Title		Biological assessment of organic pollution in streams (theory, application and comparison of methods)
Type		monografija
Place		Ljubljana
Publisher		University of Ljubljana
Publication year		1995
Volume		str. 44
Language		eng
Descriptors		FRESH WATER WATER POLLUTION ANIMALS QUALITY CONTROL