TY  - GEN
AU  - Zimmerman,M
AU  - Steckel,L
TI  - Formative research: pretesting, revising, and more pretesting
SN  - 0192-1312
PY  - 1986///0710
KW  - Communication
KW  - Evaluation Studies as Topic
KW  - Feedback
KW  - Health Planning
KW  - Information Services
KW  - Marketing of Health Services
KW  - Organization and Administration
KW  - Research
KW  - Research Design
N1  - Publication Type: Journal Article
ER  -