Bardgett, Richard D. The biology of soil : a community and ecosystem approach / Ric hard D. Bardgett. - New York : Oxford University Press, 2005. - xi, 242 p. : ill., map ; 25 cm. Includes bibliographical references (p. 190-231) and index. ISBN: 0198525036 (alk. paper) 0198525028 (alk. paper) 9780198525035 LCCN: 2004-030579 Subjects--Topical Terms: Soil biology. Dewey Class. No.: 577.57