00613nam a2200205Ia 4500 20260429112230.0 260429s9999||||xx |||||||||||||| ||und|| 9781108949538 English 510 SRI Srivastava, Ashish K. Invariance of modules under automorphisms of their envelopes and covers / Ashish K. Srivastava Cambridge : Cambridge University Press, 2021. ix, 223 p.; pbk Invariance Mathematics Guil Asensio, Pedro A. Tuganbaev, Askar TB 53029 53029 0 0 0 0 NFIC CUTN CUTN 500 2026-04-29 Sri Mariyamman Stores, Virudhunagar - Invoice No. SMS-CCR/2025-26/349 on 11-02-2026 0 510 SRI 58188 2026-04-29 11:22:30 2026-04-29 TB