TY  - BOOK
AU  - Oppenheim,Abraham Naftali
ED  - Heinemann Educational Books
TI  - Questionnaire design and attitude measurement
T2  - Heinmann books on sociology
SN  - 043582676X
U1  - 300.723  23
PY  - 1982///.
CY  - London: 
PB  - Heinemann, 
KW  - Attitude (Psychology)
KW  - Testing
KW  - Questionnaires
KW  - Social surveys
N1  - Includes bibliographical references and index
ER  -