@book{881,
	title = {Tratado de libre comercio entre  Panamá y Singapur :},
	publisher = {Ministerio de Comercio e Industrias,},
	year = {2009.},
	address = {Panamá:},
	url = {https://isae.metabiblioteca.org/cgi-bin/koha/opac-retrieve-file.pl?id=8d35a1ceb8acbf26e8318f42e9c0a653}
}