000			00393nam a2200157Ia 4500
008			190302s9999||||xx |||||||||||||| ||und||
020			_c400
040			_aKharagpur College Library
082			_a658 _bDE
100			_aSourendra Nath De
245			_aBusiness Mathematics _bAnd Statistics
260			_bChaya Prakasani _aKolkata _c2000
300			_a715 p.
650			_aCommerce
942			_cBK
999			_c5870 _d5870