@book{33279,
	author = {Correa Assmus, Gustavo.},
	title = {Presente y futuro de los recursos naturales renovables /},
	publisher = {Universidad Santo Tomas,},
	year = {1985.},
	address = {Bogotá :},
	edition = {2a ed.},
	note = {Incluye glosario (p. 295-316)}
}