@book{202282,
	author = {Boyce, A.  M and Parker, E. R.},
	title = {Combination of cryolite and zinc materials with oil sprays on oranges  /},
	publisher = { University of California. College of Agriculture},
	address = {Riverside, Calif.  :},
	note = {Encuadernado con otros impresos similares}
}