Bhattacharyya, Ranen Ring theory & linear algebra : Theory, problems & solutions including MCQ'S Ranen Bhattacharyya - Kolkata Academic publishers 2019 - vii, 198 p. ISBN: 9789387162440 Rs. 175/- Subjects--Topical Terms: MathematicsRing theory Linear algebra Dewey Class. No.: 512.5 / BHA