Fundamentals of Soil Ecology COLEMAN, DAVID C. (PROFESSOR EMERITUS, ODUM SCHOOL OF ECOLOGY, UNIVERSITY OF GEORGIA, ATHENS, GA, USA),CALLAHAM, MAC A. (USDA FOREST SERVICE, SOUTHERN RESEARCH STATION, CENTER FOR FOREST DISTURBANCE SCIENCE, ATHENS, GA, USA),CROSSLEY JR., D. A. (PROFESSOR EMERITUS, UNIVERSITY OF GEORGIA, ATHENS, GA, USA)