MTG. (2022). Objective NCERT at your Fingertips Biology. MTC Learning (P) Ltd..
Chicago-čujuhus (17. p.)MTG. Objective NCERT at Your Fingertips Biology. New Delhi: MTC Learning (P) Ltd., 2022.
MLA-čujuhus (9. p.)MTG. Objective NCERT at Your Fingertips Biology. MTC Learning (P) Ltd., 2022.
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