00546nam a22001817a 4500 OSt 20251008142142.0 251008b |||||||| |||| 00| 0 eng d 9789394080065 (cb.) NVSU Bayombong Library Gupta, Subhash Chandra Complex trigonometry and theory of equations / Subhash Chandra Gupta New Delhi : Dominant, c2023. viii, 259 pages : illustrations ; 24 cm. Includes index Trigonometry ddc BK 0 2872 2872 0 0 ddc 0 0 500-599 NVSUBAY NVSUBAY GS 2025-10-08 Bought 5500.00 0 GS 516.24 G977c 2023 GS30158 2025-10-08 14:21:33 2025-10-08 BK