00399    a2200157   4500020001800000082001800018100001900036245002700055250000900082260004000091300002200131650003100153700001900184700002000203700001800223  a9780471679455  a658.4012bECO  aBesanko, David  aEconomics of strategy   a4th.  aNew JerseybJohn Wileyc27699g2007  axxv, 606p.c26cm.  aPLANNING AND POLICY MAKING  aDranove, David  aSchaefer, Scott  aShanley, Mark