Reliability and validity of qualitative data
By: by Mak Lau-fong.
Series: Occasional paper series - Institute of Humanities and Social Sciences, Nanyang University ; no. 79; Occasional paper series (Nanyang University. Institute of Humanities and Social Sciences) ;; no. 79.
Publisher: Institute of Humanities and Social Sciences, College of Graduate Studies, Nanyang University
Published: 1977
Place of publication: [Singapore]
Language: eng
Number of pages: 12
Subjects: Secret societies -- Malaysia -- Case studies.; Secret societies -- Singapore -- Case studies.; Social sciences -- Research.
Notes: Bibliography: leaf 12.