@book{102298,
	author = {Ortega Acosta, Candelario},
	title = {Efecto del biofertilizante Glomus intraradices y Azospirillum brasilense en el cultivo de maíz VS - 535},
	publisher = {El autor,},
	year = {2010},
	address = {Cocula, Gro. :}
}