@book{1845,
	author = {NAJERA CAMERAS, NESTOR NOE. and INSTITUTO TECNOLOGICO DE TUXTLA GUTIERREZ.},
	title = {DISEÑO Y CONSTRUCCION DE UN SECADOR SOLAR  PARA RECURSOS NATURALES/ },
	publisher = {EL AUTOR},
	year = {1989},
	address = {TUXTLA GUTIERREZ, CHIS.: }
}