@book{248360,
	author = {Fisher, Herbert H. and Locatelli, Eduardo},
	title = {Bibliografía parcial de investigación sobre malezas y su control para América del Sur, América Central, el Caribe y México},
	publisher = {International Plant Protectoin Center; Oregon State University Press},
	year = {1978},
	address = {Corvallis (Oregon)}
}