000 00498nam a22002057a 4500
003 BD-ChIIU
005 20221114020003.0
008 151213b xxu||||| |||| 00| 0 eng d
040 _cAACR-2
082 _a516.24/S253h
100 _aDR.Muhammad Abdur Sattar
245 _aHigher Trignometry
250 _a4th
260 _aDhaka
_bAli Publication
_c1997
300 _b157
600 _2Ali Publication
610 _2Ali Publication
942 _2ddc
_cBK
_011
999 _c5614
_d5614