@book{297612,
	author = {Bonnin, Christine .},
	title = {Livelihood Vulnerability and Food Security among Upland Ethnic Minorities in Northern Vietnam},
	publisher = {Kasarinlan Philippine Journal of Third World Studies},
	year = {2011},
	url = {http://journals.upd.edu.ph/index.php/kasarinlan/issue/view/331/showToc}
}