Mail and telephone surveys : Total design method /
Dillman Don, A
Mail and telephone surveys : Total design method / by Don A. Dillman - New York : Wiley, c1978. - xvi, 325p. : ill. ;
"A Wiley-Interscience publication." Includes indexes.
Bibliography: p. 299-318.
0471215554
Social surveys.
Questionnaires.
301.154 / DIL/M
Mail and telephone surveys : Total design method / by Don A. Dillman - New York : Wiley, c1978. - xvi, 325p. : ill. ;
"A Wiley-Interscience publication." Includes indexes.
Bibliography: p. 299-318.
0471215554
Social surveys.
Questionnaires.
301.154 / DIL/M