000 00286nam a22001217a 4500
999 _c750
_d750
005 20190121105247.0
008 190121b ||||| |||| 00| 0 eng d
020 _a9788125928478
040 _c0
100 _aBikas Chandra Bhui
245 _aEngineering Mathematics vol 3B
942 _2ddc
_cG