@book{8988,
	author = {Borrayo Flores, Víctor Boanerges},
	title = {Informe final EPS, Finca San Julián, Patulul, Suchitepèquez.  Febrero-octubre, 2007.},
	publisher = {USAC,},
	year = {2008},
	address = {Guatemala :}
}