000			00334 a2200133 4500
020			_a9780521195270
082			_a517.5:519.3 WIL
245			_aThe design of approximation algorithms
260			_bCambridge University Press _c2011
300			_axi, 504 p
700			_a David B Shmoys
942			_cREF
100			_aWilliamson, David P.
999			_c1584 _d1584