@book{23755,
	author = {Bareño Ramírez, Niyireth and Devia Vargas, Angela Marcela},
	title = {Diagnóstico del Marketing en el Sector Comercio de las Mipymes de Villavicencio /},
	publisher = {Unillanos,},
	year = {2008.},
	address = {Villavicencio :}
}