@book{824511,
	author = {Bartolucci, Francesco. and Bacci, Silvia.},
	title = {Statistical Analysis of Questionnaires : A Unified Approach Based on R and Stata},
	publisher = {Routledge/Taylor & Francis Group,},
	year = {2015.},
	address = {Boca Raton :},
	edition = {1st ed.},
	note = {Please contact to library, request User & Password for open.}
}