000			00369nam a2200145 4500
020			_a9789351420170
082			_a513.93 _bSIG.B
100			_aSingh,J K
245			_aBusiness Mathematics
250			_a3rd Ed.
260			_aMumbai: _bHimalaya Publishing House, _c2019
650			_aBusiness arithmetic-- Mathematics
650			_aBusiness Mathematics
942			_cBK
999			_c588814 _d588814