@book{57593,
	author = {Southern Weed Conference. Annual Meeting.},
	title = {Proceedings},
	publisher = {Southern Weed Science Society,},
	year = {19 -},
	address = {Aurbun, Ala. :},
	note = {La biblioteca tiene: 1949, 1953-60, 1963-76, 1964, 1978-80}
}