Gurtu, J. N., Kapoor,R, & Rana,V.R. (1991). I.I.T Chemistry. S.chand & company.
Chicago Edition CitationGurtu, J. N., Kapoor,R, and Rana,V.R. I.I.T Chemistry. New Delhi: S.chand & company, 1991.
MLA Edition CitationGurtu, J. N., et al. I.I.T Chemistry. S.chand & company, 1991.
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