Sadhu, A. N., & Singh, A. (1980). Research Methodology in Social Sciences. Himalaya.
Chicago Edition CitationSadhu, A N., and Amarjith Singh. Research Methodology in Social Sciences. Bombay: Himalaya, 1980.
MLA Edition CitationSadhu, A N., and Amarjith Singh. Research Methodology in Social Sciences. Himalaya, 1980.
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