@book{30373,
	author = {Manjarrez Morales, Pedro.},
	title = {Control químico de la sarna de los cítricos Elsinoe fawcetti Bit. & Jenk, en Toronja cv. redblush en Veracruz},
	publisher = {El autor,},
	year = {1976},
	address = {Chapingo, Méx. :}
}