00405 a2200133 4500020001800000040001300018082001200031100001900043245011500062260003300177300001100210650003100221700001900252 a9780070147263 aDLCbDLC a155.232 aTal Ben-Shahar aThe pursuit of perfect: how to stop chasing perfection and start living a richer, happier lifecTal Ben-Shahar aNew DelhibMcgraw Hillc2010 a246 p. aHappiness--Self-acceptance aTal Ben-Shahar