@book{238331,
	author = {Gonçalves de Freitas, E. and Carvalho, T. B.},
	title = {Sex group composition, social interaction, and metabolism in the fish Nile tilapia / T. B. Carvalho ; E. Gonçalves de Freitas},
	year = {2009},
	note = {Disponible en caja 13 no 60}
}