000			00479nam a2200157 4500
005			20250513092225.0
008			250513b |||||||| |||| 00| 0 eng d
020			_a0070373817
050			_aT 57.6 L4 1965
100			_aRichard, L. Levin/ charles .A
245			_aQuantitative approaches to management. _cLevin, L R Kirk patric
260			_aNew York _bMC- Graw Hill _c1965
300			_axiii,; 586p.;ill _bHbk
650			_aOperation research _vManagement science
942			_cBK
999			_c12713 _d12713