@book{3211,
	author = {World Health Organization},
	title = {Rapid assessment of national civil registration and vital statistics systems},
	publisher = {WHO,},
	year = {2010.},
	address = {Geneva :},
	url = {https://apps.who.int/iris/bitstream/handle/10665/70470/WHO_IER_HSI_STM_2010.1_eng.pdf?sequence=1&isAllowed=y}
}