@book{83647,
	author = {Zárate Duarte, Luciano.},
	title = {El cultivo del pepinillo (Cucumis sativus L.) bajo invernadero en Tequisquiapan, Querétaro, México},
	publisher = {El autor,},
	year = {2001.},
	address = {Chapingo, Méx. :}
}