@book{56160,
	author = {Zarazúa González, Arnulfo.},
	title = {Influencia del pH en el crecimeinto y patogenicidad de Phymatotirchum omnivorum (Sheer) Duggar, sobre plántulas de algodón "in vitro"},
	publisher = {El autor,},
	year = {1980},
	address = {Monterrey, N.L. :}
}