Huminstoffe und ihre Wirkungen
By: Wolfgang Ziechmann.
Series: Spektrum Umwelt
Publisher: Spektrum Akademischer Verlag
Published: 1996
Place of publication: Heidelberg
Language: ger
Number of pages: 239
Subjects: Humic acid -- Derivatives.; Humic acid -- Derivatives -- Environmental aspects.
Notes: Includes bibliographical references and index.