Vyas,S D. (1992). Social science information in India: Effort towards bibliographical control. Concept.
Chicago-stil citatVyas,S D. Social Science Information in India: Effort Towards Bibliographical Control. New Delhi: Concept, 1992.
MLA-referensVyas,S D. Social Science Information in India: Effort Towards Bibliographical Control. Concept, 1992.
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