00343nam a22001217a 4500 20240227113730.0 240227b ||||| |||| 00| 0 eng d DR, DAS BIPLOB KUMAR AUTHOR VAC3 , ENVIRONMENTAL SCIENCE VAC3 ENG DR, ISLAM MOFIDUL AUTHOR ddc BK 1ST ,. JANUARY 2024 30699 30699 0 0 ddc 0 0 GNREF MAIN MAIN EVRK 2024-02-26 4 49297 2026-02-25 07:35:43 2026-02-12 2024-02-27 BK V 0 0 ddc 0 0 GNREF MAIN MAIN EVRK 2024-02-26 3 49298 2025-03-29 05:43:05 2025-03-13 2024-02-27 BK V 0 0 ddc 0 0 GNREF MAIN MAIN EVRK 2024-02-26 7 49299 2026-06-05 13:47:05 2026-05-26 2024-02-27 BK V