000			00338nam a22001577a 4500
999			_c7072 _d7072
003			OSt
020			_a9788181283856
082			_a005.1 _bVAZ
100			_aVazirani, Vijay V.
245			_aApproximation Algorithms
250			_a3rd ed.
260			_aNew Delhi _bSpringer _c2013
300			_a380
650			_aAlgorithm
942			_2ddc _cBK