Humic substances
Subtitle: nature's most versatile materials
By: edited by Elham A. Ghabbour, Geoffrey Davies.
Contributors: Ghabbour, Elham A.; Davies, Geoffrey, 1942-; International Humic Substances Society.; Humic Substances Seminar (6th : 2002 : Northeastern University)
Publisher: Taylor and Francis
Published: 2004
Place of publication: New York
Language: eng
Number of pages: 372
Subjects: Humus -- Congresses; Soils -- Humic acid content -- Congresses
Genres: Congresses.
Notes: "Based on the proceedings of the 11th biennial conference of the International Humic Substances Society and the 6th Humic Substances Seminar held on 21-27 July 2002 at Northeastern University, Boston, Masschusetts, USA."

Includes bibliographical references and index.