00450nam a2200145 a 450000500170000008200150001710000200003210000230005210000240007524500470009926000370014630000240018349000730020763000240028020251202164141.0  a511.8bAHO  aAho, Alfred, V.  aHopcroft, John, E.  aUllman, Jeffrey, D.  aDesign and analysis of computer algorithms  aMenlo ParkbAddison-Wesleyc1974  ax, 470p, 22 cm.bHB  aAddison-Wesley series in computer science and information processing  aMathematical models