Bhattacharyya, Dipak Kumar Research Methodology / by Dipak Kumar Bhattacharyya - 2nd ed. - New Delhi: Excel Books, 2010. - 399p. ISBN: 9798174464971 Subjects--Topical Terms: Comuter ScienceData PresentationReport WritingResearch Methodology Dewey Class. No.: 001.42 / BHA/R