@book{364,
	author = {Beccar Varela, Carlos.},
	title = {Lactancia materna.},
	publisher = {Doyma Argentina;},
	year = {1993.},
	address = {Buenos Aires: },
	edition = {1a ed.},
	note = {Beccar Varela, C. (1993). Lactancia materna. Guía profesional. (1a ed.). Buenos Aires : Doyma Argentina.}
}