Questionnaires for research
Subtitle: an annotated bibliography on design, construction, and use
By: by Dale R. Potter [and others]
Series: USDA Forest Service research paper PNW ;; 140
Publisher: Pacific Northwest Forest and Range Experiment Station
Published: 1972
Place of publication: Portland, Or
Language: eng
Number of pages: 80
Subjects: Questionnaires -- Bibliography.; Social sciences -- Research -- Bibliography.