000 00483nam a22001577a 4500
005 20230314134653.0
008 230314b ||||| |||| 00| 0 eng d
040 _cOCLC
082 _223RD ED
_a491.451
_bGOS
100 _aGOSWAMI, DR. GULAKCHANDRA
_eAUTHOR
245 _aDHANI BIGYANAR BHUMIKA (ধ্বনি বিজ্ঞানৰ ভূমিকা )
_hAssamese
250 _a4TH REP ED
260 _aGUWAHATI
_bCHANDAN DEY
_c2020
300 _a152P. ;
_c21CM
942 _2ddc
_cBK
999 _c29043
_d29043