@book{322424,
	author = {Wagner, R.E. and 6. Simposio sobre o Cerrado},
	title = {Building maximum economic yield systems for Brazil},
	year = {1988. },
	address = {Planaltina, DF (Brasil): },
	note = {6. Simposio sobre o Cerrado - Savanas: alimento e energia
Planaltina, DF (Brasil): 1988. p. 297-308
(BR9400568-AM)E10
}
}