ASSESSMENT OF THE VALIDITY OF A FOOD FREQUENCY QUESTIONNAIRE AS A MEASURE OF FOOD USE BY COMPARISON WITH DIRECT OBSERVATION OF DOMESTIC FOOD STORES
Author: HORWATH, CAROLINE C..  v. 131  no. 6, pp. 1059- 1067  Date: 1990
ISSN:  0002-9262,  EISSN:  1476-6256  DOI:  10.1093/oxfordjournals.aje.a115597 
Get full text via these sources:
The Oxford University Press digital journal archive provides access to the first volume of many journals , including the subject areas of Social Science, Science, Medicine, Law and Humanities
The Oxford University Press digital journal archive provides access to the first volume of many journals , including the subject areas of Social Science, Science, Medicine, Law and Humanities
Any issues, please contact the library for help: