000 00325cai a22001337a 4500
003 BD-DhDIU
005 20240503092540.0
008 160717b xxu||||| |||| 00| 0 eng d
040 _cBD-DhDIU
082 _bP07315
245 _aConfiguring EGSM over the existing GSM network
260 _aDhaka
_bETE, DIU
942 _2ddc
_cPR
999 _c11543
_d11543