@book{207539,
	author = {Investigaciones en agricultura de regiones cafetaleras (2002: Chapingo, Méx.) and Martínez Pérez, Damaso comp. / Cruz San Pedro, Emanuel comp. and INIFAP. Centro Regional Univesitario Oriente},
	title = {Memoria 2002 /},
	publisher = { UACh - INIFAP Centro Regional Universitario Oriente},
	address = {Chapingo, Méx. :}
}