Oppenheim, A. N.
Questionnaire design, interviewing and attitude measurement - London Continuum 1992 - 303 p. 22 cm.
0826451764
SURVEY METHODS, COMMUNITY MEDICINE
RESEARCH METHODOLOGY
Research Methods
Attitude Measurements
Interviewing
Questionnaire Design
614.4028 / OPP
Questionnaire design, interviewing and attitude measurement - London Continuum 1992 - 303 p. 22 cm.
0826451764
SURVEY METHODS, COMMUNITY MEDICINE
RESEARCH METHODOLOGY
Research Methods
Attitude Measurements
Interviewing
Questionnaire Design
614.4028 / OPP