512/GOP/U 44467 44468 44469 44470 44471 44472 44473 44474 44475 44476

Gopalakrishnan, N. S.         University Algebra / N. S. Gopalakrishnan . – 3rd ed. . – New Delhi : New Age , 2019         xii, 222 p.         ISBN9788122436167 :         1. Algebra