TY  - BOOK
AU  - Aiken, George R., ed.
AU  - MacCarthy, Patrick, ed.
AU  - McKnight, Diane M., ed.
AU  - Wershaw, Robert L., ed.
TI  - Humic substances in soil, sediment, and water : geochemistry, isolation, and characterization
SN  - 9780471882749
PY  - 1985///
CY  - New York
PB  - John Wiley
ER  -