00910nam0-22003371i-450-99000801457040332120050301103914.00-471-32354-3000801457FED01000801457(Aleph)000801457FED0100080145720050301d2000----km-y0itay50------baengUSy-------001yyMail and internet surveysthe tailored design methodDon A. Dillman2ndNew YorkWileyc2000xvi, 464 p.24 cmPianificazioni di indaginiTecniche di rilevazione001.433Dillman,Don A.496926ITUNINARICAUNIMARCBK990008014570403321XV-C-2910066MASMASMail and internet surveys750439UNINA