00346nam a22001457a 4500003000900000005001700009040001300026041001200039082002100051100002900072245003600101260002500137300001800162526002000180BD-ChIIU20261012020007.0 cBD-ChIIU aBengali a297.2 A398u 2023 aআলী, আহমদ  aউসূলুল ঈমান aDhaka: Gurdian, 2023 a247p., 23 cm. aIslamic Studies