00366nam a2200133 a 4500008004100000020001800041050001500059100001800074245005200092260003700144300002300181350000900204650001900213150902s2005    ||||||||||||||||| ||    u  a9780716762775  aHB 172 Kru  aKrugman, Paul10aMicroeconomicscby Paul Krugman and Robin Wells  aNew YorkbWorth publishersc2005  axxiii, 537p. :ill.  a3.99  aMICROECONOMICS