@book{30918,
	author = {Bahamondes Núñez, Mario and Padilla López, Marco},
	title = {Estrategias de venta para tiempos difíciles de las MIPYMES (Spin selling) /},
	year = {2010.},
	address = {Santiago,},
	url = {https://sibutemdig.utem.cl/handle/123456789/4818}
}