000			00295nam a22001217a 4500
020			_a9788126537044
100			_aRussell, Roberta S., _96711
245			_aOperations Management
250			_a7th ed.
260			_aNew delhi : _bJohn willey & son, _cc2011.
300			_a810 p.: _b[1E]
942			_cREF
999			_c5804 _d5804