Kelkar, S. (2009). Information system: A concise study (1.). PHI.
Chicago Style (17th ed.) CitationKelkar, S.A. Information System: A Concise Study. 1. New Delhi: PHI, 2009.
MLA (9th ed.) CitationKelkar, S.A. Information System: A Concise Study. 1. PHI, 2009.
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