00528nam a22001337a 450000500170000002000230001708200180004010000360005824500680009426000480016230000360021050000200024665001280026620260819151609.0  a9780446580960 (hb)  a303.4973bPEN  aPenn, Mark JaE. Kinney Zalesne  aMicro trends b: the small forces behind tomorrow's big changes  aNew YorkbTwelve Hachette Book Group c2007  axxi, 425 p.b: ill.c; 23.5 cm.  aIncludes index.  aManagement sciencesaSocial aspectsvInternet marriedsvSocial influencevSocial changevWorking retiredvWordy womenvRSBM