TY - BOOK AU - Chaube,Hriday S. AU - Singh,Uma S. TI - Plant disease management: principles and practices SN - 0849357586 PY - 1991/// CY - Boca Raton, Fla. PB - CRC Press KW - Plant diseases KW - Phytopathogenic microorganisms KW - Control N1 - Includes bibliographical references and index ER -