@book{14921,
	author = {IARC Working Group on the Evaluation of the Carcinogenic Risk of Chemicals to Humans : Tobacco Habits other than Smoking : Betel-Quid and Areca-Nut Chewing and Some Related Nitrosamines (1984 : Lyon, France). and International Agency for Research on Cancer.},
	title = {Tobacco habits other than smoking : betel-quid and areca-nut chewing and some related nitrosamines : views and expert opinions of the Working Group, Lyon, 23-30 October 1984.},
	publisher = {International Agency for Research on Cancer,},
	year = {1985.},
	series = {IARC monographs on the evaluation of the carcinogenic risk of chemicals to humans ; v. 37.},
	address = {Lyon : }
}