Qualitat des Wassers - Qualitat der Gewasser : die Problematik der Saprobiensysteme /

Main Author: Caspers, Hubert
Format: Book
Language:German
Published: [s.l.]: [s.n.], 1977
Subjects:
Item Description:Reprint from: Arch. Hydrobiol. Beih. 9, Stuttgart, Dezember 1977
Physical Description:p. 3-14 ; 24 cm.
Bibliography:Includes bibliography