@book{346590,
	author = {Singlrton, L.L. and American Phytopathological Society, St. Paul (USA)},
	title = {Methods for research on soilborne phytopathogenic fungi.},
	publisher = {APS, },
	year = {1992. },
	address = {St. Paul (USA): },
	note = {Includes bibliographies}
}