Grewal, B. (2022). Higher engineering mathematics (44th.). Khanna Publisher, Delhi.
Chicago-čujuhus (17. p.)Grewal, B.S. Higher Engineering Mathematics. 44th. Khanna Publisher, Delhi, 2022.
MLA-čujuhus (9. p.)Grewal, B.S. Higher Engineering Mathematics. 44th. Khanna Publisher, Delhi, 2022.
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