00519nam a2200169Ia 4500 65815 221219n ii |||gr||||Z||||||465 9789849225454 891.44 Rahman, Mohammad Lutfun, Author., Research methodology and statistics, Mohammad Lutfun Rahman, D A Khan, Swapan Kuma Das, Textual Documents Dhaka: R C Paul, 2020. 816p.: 24cm. Das, Swapan Kumar, Author. Khan, D A;. ddc BK 0 0 0 0 Text Books SKBL SKBL GENERAL 2022-12-19 15 00000 425.00 0 891.44 RA11RE 3664/CU/BEN 2024-01-14 00:00:00 1 2022-12-19 BK 15 66908 66908