Biodiversity Heritage Library

By: Karr, James R. - Illinois. Natural History Survey Division

Edition:

Publication info: [Champaign, Ill.], Illinois Natural History Survey, [1986]

Volume: no. 5

Series:

Holding Institution: University Library, University of Illinois Urbana Champaign

Subjects: biodegradation  Biologie  Fließgewässer  Illinois  Pollution  Wassergüte  Water  Water quality  

BHL Collections: