000			00281nam a2200145Ia 4500
100			_aTaba
520			_aAcc No 283 (Dept Lib)
365			_cRS
365			_d1
942			_cENGBK
654			_aOperations
654			_aresearch
245			_aOperations research
260			_bPHI
999			_c25713 _d25713