TY - BOOK AU - Walters,Dale TI - Disease control in crops: biological and environmentally-friendly approaches SN - 9781405169479 (hardback : alk. paper) PY - 2009/// CY - Oxford, UK, Ames, Iowa PB - Wiley-Blackwell KW - Phytopathogenic microorganisms KW - Biological control KW - Control KW - Environmental aspects KW - Plant diseases N1 - Includes bibliographical references and index ER -