000			00392nam a2200157Ia 4500
005			20260316114046.0
008			260316s9999||||xx |||||||||||||| ||und||
100			_aStephen J Dubner
245		0	_aPeak Secrets from the new science of expertise
650			_aInspiration
650			_aMotivation
650			_aPersonal Development
650			_aSelf Help
650			_aSuccess
942			_cBK
999			_c3088 _d3088