Sumangala Jha. (2014). Research methodology and techniques in Library Science. Centrum Press.
Chicago Edition CitationSumangala Jha. Research Methodology and Techniques in Library Science. New Delhi: Centrum Press, 2014.
MLA Edition CitationSumangala Jha. Research Methodology and Techniques in Library Science. Centrum Press, 2014.
Warning: These citations may not always be 100% accurate.