Two approaches to health interview surveys.
APA Citation
Loewenstein, R., National Center for Health Services Research and Development. (1969). Two approaches to health interview surveys. [New York]: Columbia Univ. School of Public Health and Administrative Medicine.
MLA Citation
Loewenstein, Regina, and National Center for Health Services Research and Development. Two Approaches to Health Interview Surveys. [New York]: Columbia Univ. School of Public Health and Administrative Medicine, 1969.
Warning: These citations may not always be complete (especially for serials).