1. Design, evaluation, and analysis of questionnaires for survey research
Author: Willem E. Saris, Irmtraud N. Gallhofer
Library: Library of Faculty of Psychology and Educational Sciences University of Tehran (Tehran)
Subject: Social surveys,Social surveys-Methodology,Questionnaires,Interviewing
Classification :
HN
29
.
S2
2007
2. Design, evaluation, and analysis of questionnaires for survey research
Author: Willem E. Saris, Irmtraud N. Gallhofer
Library: Library of Faculty of Social Sciences of Tehran University (Tehran)
Subject: Social surveys.,Social surveys--Methodology.,Questionnaires.,Interviewing.
Classification :
HN
29
.
S29
2007
