A COMPARISON OF TWO METHODS OF COLLECTING DATA FOR SOCIAL RESEARCH: THE FIXED-ALTERNATIVE QUESTIONNAIRE AND THE OPEN-ENDED INTERVIEW.
APA Citation
Kahn, R. L. (1952). A COMPARISON OF TWO METHODS OF COLLECTING DATA FOR SOCIAL RESEARCH: THE FIXED-ALTERNATIVE QUESTIONNAIRE AND THE OPEN-ENDED INTERVIEW. .
MLA Citation
Kahn, Robert L., 1918-. A COMPARISON OF TWO METHODS OF COLLECTING DATA FOR SOCIAL RESEARCH: THE FIXED-ALTERNATIVE QUESTIONNAIRE AND THE OPEN-ENDED INTERVIEW. , 1952.
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